FALSE 0001121404--12-31 6/30/2023 2023 Q2 0001121404 2023-01-01 2023-06-30 0001121404 2023-06-30 iso4217:EUR 0001121404 2022-12-31 0001121404 2022-01-01 2022-06-30 0001121404 2022-01-01 2022-12-31 xbrli:shares iso4217:EUR xbrli:shares 0001121404 ifrs-full:IssuedCapitalMember 2021-12-31 0001121404 ifrs-full:AdditionalPaidinCapitalMember 2021-12-31 0001121404 ifrs-full:TreasurySharesMember 2021-12-31 0001121404 ifrs-full:RetainedEarningsMember 2021-12-31 0001121404 ifrs-full:ReserveOfSharebasedPaymentsMember 2021-12-31 0001121404 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2021-12-31 0001121404 ifrs-full:EquityAttributableToOwnersOfParentMember 2021-12-31 0001121404 ifrs-full:NoncontrollingInterestsMember 2021-12-31 0001121404 2021-12-31 0001121404 ifrs-full:RetainedEarningsMember 2022-01-01 2022-06-30 0001121404 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-06-30 0001121404 ifrs-full:EquityAttributableToOwnersOfParentMember 2022-01-01 2022-06-30 0001121404 ifrs-full:NoncontrollingInterestsMember 2022-01-01 2022-06-30 0001121404 sny:EuroapiMember 2022-05-10 2022-05-10 xbrli:pure 0001121404 ifrs-full:TreasurySharesMember 2022-01-01 2022-06-30 0001121404 ifrs-full:IssuedCapitalMember 2022-01-01 2022-06-30 0001121404 ifrs-full:AdditionalPaidinCapitalMember 2022-01-01 2022-06-30 0001121404 ifrs-full:ReserveOfSharebasedPaymentsMember 2022-01-01 2022-06-30 0001121404 ifrs-full:IssuedCapitalMember 2022-06-30 0001121404 ifrs-full:AdditionalPaidinCapitalMember 2022-06-30 0001121404 ifrs-full:TreasurySharesMember 2022-06-30 0001121404 ifrs-full:RetainedEarningsMember 2022-06-30 0001121404 ifrs-full:ReserveOfSharebasedPaymentsMember 2022-06-30 0001121404 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-06-30 0001121404 ifrs-full:EquityAttributableToOwnersOfParentMember 2022-06-30 0001121404 ifrs-full:NoncontrollingInterestsMember 2022-06-30 0001121404 2022-06-30 0001121404 ifrs-full:RetainedEarningsMember 2022-07-01 2022-12-31 0001121404 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-07-01 2022-12-31 0001121404 ifrs-full:EquityAttributableToOwnersOfParentMember 2022-07-01 2022-12-31 0001121404 ifrs-full:NoncontrollingInterestsMember 2022-07-01 2022-12-31 0001121404 2022-07-01 2022-12-31 0001121404 ifrs-full:TreasurySharesMember 2022-07-01 2022-12-31 0001121404 ifrs-full:IssuedCapitalMember 2022-07-01 2022-12-31 0001121404 ifrs-full:AdditionalPaidinCapitalMember 2022-07-01 2022-12-31 0001121404 ifrs-full:ReserveOfSharebasedPaymentsMember 2022-07-01 2022-12-31 0001121404 ifrs-full:IssuedCapitalMember 2022-12-31 0001121404 ifrs-full:AdditionalPaidinCapitalMember 2022-12-31 0001121404 ifrs-full:TreasurySharesMember 2022-12-31 0001121404 ifrs-full:RetainedEarningsMember 2022-12-31 0001121404 ifrs-full:ReserveOfSharebasedPaymentsMember 2022-12-31 0001121404 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-12-31 0001121404 ifrs-full:EquityAttributableToOwnersOfParentMember 2022-12-31 0001121404 ifrs-full:NoncontrollingInterestsMember 2022-12-31 0001121404 ifrs-full:RetainedEarningsMember 2023-01-01 2023-06-30 0001121404 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2023-01-01 2023-06-30 0001121404 ifrs-full:EquityAttributableToOwnersOfParentMember 2023-01-01 2023-06-30 0001121404 ifrs-full:NoncontrollingInterestsMember 2023-01-01 2023-06-30 0001121404 ifrs-full:TreasurySharesMember 2023-01-01 2023-06-30 0001121404 ifrs-full:AdditionalPaidinCapitalMember 2023-01-01 2023-06-30 0001121404 ifrs-full:IssuedCapitalMember 2023-01-01 2023-06-30 0001121404 ifrs-full:ReserveOfSharebasedPaymentsMember 2023-01-01 2023-06-30 0001121404 ifrs-full:IssuedCapitalMember 2023-06-30 0001121404 ifrs-full:AdditionalPaidinCapitalMember 2023-06-30 0001121404 ifrs-full:TreasurySharesMember 2023-06-30 0001121404 ifrs-full:RetainedEarningsMember 2023-06-30 0001121404 ifrs-full:ReserveOfSharebasedPaymentsMember 2023-06-30 0001121404 ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2023-06-30 0001121404 ifrs-full:EquityAttributableToOwnersOfParentMember 2023-06-30 0001121404 ifrs-full:NoncontrollingInterestsMember 2023-06-30 0001121404 sny:CommercialPaperProgramInUSAMember 2023-01-01 2023-06-30 0001121404 country:AR 2023-06-30 0001121404 country:TR 2023-06-30 0001121404 sny:CollaborationAgreementWithGSKMember 2022-12-31 0001121404 sny:CollaborationAgreementWithGSKMember 2023-01-01 2023-06-30 0001121404 sny:CollaborationAgreementWithGSKMember sny:USGovernmentMember 2023-01-01 2023-06-30 0001121404 sny:CollaborationAgreementWithGSKMember sny:USGovernmentMember 2022-01-01 2022-12-31 0001121404 sny:ProventionBioIncMember 2023-03-13 iso4217:USD xbrli:shares iso4217:USD 0001121404 sny:ProventionBioIncMember 2023-03-13 0001121404 sny:ProventionBioIncMember 2023-04-27 0001121404 sny:ProventionBioIncMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember 2017-03-01 2017-03-31 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember 2019-07-01 2019-09-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember 2022-11-01 2022-11-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember 2023-06-30 0001121404 sny:MajorTerritoriesMember sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember sny:OtherTerritoriesMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember sny:OtherIntangibleAssetsExcludingSoftwareMember 2023-04-09 2023-04-09 0001121404 sny:AntibodiesCollaborationAgreementMember sny:SwedishOrphanBiovitrumABMember 2023-04-09 0001121404 sny:AntibodiesCollaborationAgreementMember country:CN sny:AstraZenecaMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:MajorFinancialLiabilityMember sny:SwedishOrphanBiovitrumABMember 2023-07-17 2023-07-17 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember sny:MajorFinancialLiabilityMember sny:OtherIntangibleAssetsExcludingSoftwareMember 2023-07-17 2023-07-17 0001121404 sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember 2022-01-01 2022-12-31 0001121404 sny:BiopharmaSegmentMember sny:ManufacturingAndSupplyMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:ManufacturingAndSupplyMember 2022-01-01 2022-12-31 0001121404 sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-12-31 0001121404 sny:ConsumerHealthcareSegmentMember sny:ManufacturingAndSupplyMember 2023-01-01 2023-06-30 0001121404 sny:ConsumerHealthcareSegmentMember sny:ManufacturingAndSupplyMember 2022-01-01 2022-12-31 sny:segment 0001121404 sny:AcquiredResearchAndDevelopmentMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001121404 sny:ProductsTrademarksAndOtherRightsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001121404 ifrs-full:ComputerSoftwareMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001121404 ifrs-full:GrossCarryingAmountMember 2022-12-31 0001121404 sny:AcquiredResearchAndDevelopmentMember ifrs-full:GrossCarryingAmountMember 2023-01-01 2023-06-30 0001121404 sny:ProductsTrademarksAndOtherRightsMember ifrs-full:GrossCarryingAmountMember 2023-01-01 2023-06-30 0001121404 ifrs-full:ComputerSoftwareMember ifrs-full:GrossCarryingAmountMember 2023-01-01 2023-06-30 0001121404 ifrs-full:GrossCarryingAmountMember 2023-01-01 2023-06-30 0001121404 sny:AcquiredResearchAndDevelopmentMember ifrs-full:GrossCarryingAmountMember 2023-06-30 0001121404 sny:ProductsTrademarksAndOtherRightsMember ifrs-full:GrossCarryingAmountMember 2023-06-30 0001121404 ifrs-full:ComputerSoftwareMember ifrs-full:GrossCarryingAmountMember 2023-06-30 0001121404 ifrs-full:GrossCarryingAmountMember 2023-06-30 0001121404 sny:AcquiredResearchAndDevelopmentMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2022-12-31 0001121404 sny:ProductsTrademarksAndOtherRightsMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2022-12-31 0001121404 ifrs-full:ComputerSoftwareMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2022-12-31 0001121404 ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2022-12-31 0001121404 sny:AcquiredResearchAndDevelopmentMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2023-01-01 2023-06-30 0001121404 sny:ProductsTrademarksAndOtherRightsMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2023-01-01 2023-06-30 0001121404 ifrs-full:ComputerSoftwareMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2023-01-01 2023-06-30 0001121404 ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2023-01-01 2023-06-30 0001121404 sny:AcquiredResearchAndDevelopmentMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2023-06-30 0001121404 sny:ProductsTrademarksAndOtherRightsMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2023-06-30 0001121404 ifrs-full:ComputerSoftwareMember ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2023-06-30 0001121404 ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember 2023-06-30 0001121404 sny:AcquiredResearchAndDevelopmentMember 2022-12-31 0001121404 sny:ProductsTrademarksAndOtherRightsMember 2022-12-31 0001121404 ifrs-full:ComputerSoftwareMember 2022-12-31 0001121404 sny:AcquiredResearchAndDevelopmentMember 2023-06-30 0001121404 sny:ProductsTrademarksAndOtherRightsMember 2023-06-30 0001121404 ifrs-full:ComputerSoftwareMember 2023-06-30 0001121404 sny:AltuviiioMember 2023-01-01 2023-06-30 0001121404 sny:OtherIntangibleAssetsExcludingSoftwareMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:AstraZenecaMember sny:OtherIntangibleAssetsExcludingSoftwareMember 2023-04-11 2023-04-11 0001121404 sny:MarketedProductsMember 2023-06-30 0001121404 sny:MarketedProductsMember 2022-12-31 0001121404 sny:MarketedProductsMember 2023-01-01 2023-06-30 0001121404 sny:TechnologicalPlatformsMember 2023-06-30 0001121404 sny:TechnologicalPlatformsMember 2022-12-31 0001121404 sny:TechnologicalPlatformsMember 2023-01-01 2023-06-30 0001121404 sny:EuroapiMember 2023-01-01 2023-06-30 0001121404 sny:EuroapiMember 2023-06-30 0001121404 sny:EuroapiMember 2022-12-31 0001121404 sny:InfraservGmbhAndCoHochstKGMember 2023-01-01 2023-06-30 0001121404 sny:InfraservGmbhAndCoHochstKGMember 2023-06-30 0001121404 sny:InfraservGmbhAndCoHochstKGMember 2022-12-31 0001121404 sny:MSPVaccineCompanyMember 2023-01-01 2023-06-30 0001121404 sny:MSPVaccineCompanyMember 2023-06-30 0001121404 sny:MSPVaccineCompanyMember 2022-12-31 0001121404 ifrs-full:AggregatedIndividuallyImmaterialAssociatesMember 2023-01-01 2023-06-30 0001121404 ifrs-full:AggregatedIndividuallyImmaterialAssociatesMember 2023-06-30 0001121404 ifrs-full:AggregatedIndividuallyImmaterialAssociatesMember 2022-12-31 0001121404 sny:EuroapiMember 2023-06-30 0001121404 sny:MSPVaccineCompanyMember sny:MCMVaccineBVMember 2023-01-01 2023-06-30 0001121404 sny:AssociatesAndJointVenturesMember 2023-01-01 2023-06-30 0001121404 sny:AssociatesAndJointVenturesMember 2022-01-01 2022-06-30 0001121404 sny:AssociatesAndJointVenturesMember 2022-01-01 2022-12-31 0001121404 sny:AssociatesAndJointVenturesMember 2023-06-30 0001121404 sny:AssociatesAndJointVenturesMember 2022-06-30 0001121404 sny:AssociatesAndJointVenturesMember 2022-12-31 0001121404 ifrs-full:TradingEquitySecuritiesMember 2023-06-30 0001121404 ifrs-full:TradingEquitySecuritiesMember 2022-12-31 0001121404 ifrs-full:DebtSecuritiesMember 2023-06-30 0001121404 ifrs-full:DebtSecuritiesMember 2022-12-31 0001121404 ifrs-full:AllowanceForCreditLossesMember 2023-06-30 0001121404 ifrs-full:AllowanceForCreditLossesMember 2022-12-31 0001121404 ifrs-full:NotLaterThanOneMonthMember 2023-06-30 0001121404 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember 2023-06-30 0001121404 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2023-06-30 0001121404 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2023-06-30 0001121404 ifrs-full:LaterThanOneYearMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneMonthMember 2022-12-31 0001121404 ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember 2022-12-31 0001121404 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001121404 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2022-12-31 0001121404 ifrs-full:LaterThanOneYearMember 2022-12-31 0001121404 ifrs-full:IssuedCapitalMember sny:SanofiMember 2023-01-01 2023-06-30 0001121404 sny:ShareRepurchase2022ProgramMember 2022-05-03 2022-05-03 0001121404 sny:ShareRepurchase2022ProgramMember 2023-01-01 2023-06-30 0001121404 sny:ShareRepurchase2023ProgramMember 2023-05-25 2023-05-25 0001121404 sny:RestrictedSharePlan2023Member 2023-01-01 2023-06-30 0001121404 sny:RestrictedSharePlan2023Member sny:WithoutMarketConditionMember 2023-01-01 2023-06-30 0001121404 sny:RestrictedSharePlan2023Member sny:WithMarketConditionMember 2023-01-01 2023-06-30 0001121404 sny:RestrictedSharePlan2023Member sny:ExcludingChiefExecutiveOfficerMember sny:WithMarketConditionMember 2023-01-01 2023-06-30 0001121404 sny:ExcludingChiefExecutiveOfficerMember sny:RestrictedSharePlan2023AdditionalSharesMember sny:WithMarketConditionMember 2023-01-01 2023-06-30 0001121404 sny:RestrictedSharePlan2023Member srt:ChiefExecutiveOfficerMember sny:WithMarketConditionMember 2023-01-01 2023-06-30 0001121404 sny:RestrictedSharesMember 2023-01-01 2023-06-30 0001121404 sny:RestrictedSharesMember 2022-01-01 2022-06-30 0001121404 sny:RestrictedSharesMember 2023-06-30 0001121404 sny:RestrictedSharesMember 2022-06-30 0001121404 sny:RestrictedSharePlan2023Member 2023-06-30 0001121404 sny:RestrictedSharePlan2023Member 2022-06-30 0001121404 sny:RestrictedSharePlan2022Member 2023-06-30 0001121404 sny:RestrictedSharePlan2022Member 2022-06-30 0001121404 sny:RestrictedSharePlan2021Member 2023-06-30 0001121404 sny:RestrictedSharePlan2021Member 2022-06-30 0001121404 sny:RestrictedSharePlan2020Member 2023-06-30 0001121404 sny:RestrictedSharePlan2020Member 2022-06-30 0001121404 sny:EmployeeShareOwnershipPlanMember 2023-02-02 0001121404 sny:EmployeeShareOwnershipPlanMember 2023-06-23 0001121404 sny:EmployeeShareOwnershipPlanMember 2023-01-01 2023-06-30 0001121404 sny:EmployeeShareOwnershipPlanMember 2022-02-03 0001121404 sny:EmployeeShareOwnershipPlanMember 2022-06-29 0001121404 sny:EmployeeShareOwnershipPlanMember 2022-01-01 2022-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeTwoMember ifrs-full:BottomOfRangeMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeTwoMember ifrs-full:TopOfRangeMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeTwoMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeTwoMember 2023-01-01 2023-06-30 0001121404 sny:StockOptionPlanMember ifrs-full:BottomOfRangeMember sny:ExercisePriceRangeThreeMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeThreeMember ifrs-full:TopOfRangeMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeThreeMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeThreeMember 2023-01-01 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeFourMember ifrs-full:BottomOfRangeMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeFourMember ifrs-full:TopOfRangeMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeFourMember 2023-06-30 0001121404 sny:StockOptionPlanMember sny:ExercisePriceRangeFourMember 2023-01-01 2023-06-30 0001121404 sny:StockOptionPlanMember 2023-06-30 0001121404 sny:ItemsNotSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2023-01-01 2023-06-30 0001121404 sny:ItemsNotSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-06-30 0001121404 sny:ItemsNotSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001121404 sny:EquityInstrumentsIncludedInFinancialAssetsMember sny:ItemsNotSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2023-01-01 2023-06-30 0001121404 sny:EquityInstrumentsIncludedInFinancialAssetsMember sny:ItemsNotSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-06-30 0001121404 sny:EquityInstrumentsIncludedInFinancialAssetsMember sny:ItemsNotSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001121404 sny:DebtInstrumentsMember sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2023-01-01 2023-06-30 0001121404 sny:DebtInstrumentsMember sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-06-30 0001121404 sny:DebtInstrumentsMember sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001121404 sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2023-01-01 2023-06-30 0001121404 sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-06-30 0001121404 sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001121404 sny:CashFlowAndFairValueHedgeMember sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2023-01-01 2023-06-30 0001121404 sny:CashFlowAndFairValueHedgeMember sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001121404 sny:CashFlowAndFairValueHedgeMember sny:ItemsSubsequentlyReclassifiableToProfitOrLossMember ifrs-full:AccumulatedOtherComprehensiveIncomeMember 2022-01-01 2022-06-30 0001121404 sny:EuroapiMember 2022-01-01 2022-06-30 0001121404 sny:AmortizedCostNettingMember 2023-06-30 0001121404 sny:AdjustmentToDebtMeasuredAtFairValueMember 2023-06-30 0001121404 sny:ValueOnRedemptionMember 2023-06-30 0001121404 sny:ValueOnRedemptionMember 2022-12-31 0001121404 sny:ValueOnRedemptionMember sny:NonCurrentLiabilitiesMember 2023-06-30 0001121404 sny:CurrentLiabilitiesMember sny:ValueOnRedemptionMember 2023-06-30 0001121404 sny:ValueOnRedemptionMember sny:NonCurrentLiabilitiesMember 2022-12-31 0001121404 sny:CurrentLiabilitiesMember sny:ValueOnRedemptionMember 2022-12-31 0001121404 sny:ValueOnRedemptionMember sny:NonCurrentAssetsMember 2023-06-30 0001121404 sny:ValueOnRedemptionMember sny:CurrentAssetsMember 2023-06-30 0001121404 sny:ValueOnRedemptionMember sny:NonCurrentAssetsMember 2022-12-31 0001121404 sny:ValueOnRedemptionMember sny:CurrentAssetsMember 2022-12-31 0001121404 sny:CommercialPaperProgramInUSAMember sny:CurrentLiabilitiesMember sny:ValueOnRedemptionMember 2023-06-30 0001121404 sny:CurrentLiabilitiesMember sny:CommercialPaperProgramInFranceMember sny:ValueOnRedemptionMember 2023-06-30 sny:bond 0001121404 sny:OneBillionSevenHundredFiftyMillionBondsMaturingMarch2023Member 2018-03-31 0001121404 sny:OneBillionBondsMaturingJune2023Member 2018-06-30 0001121404 sny:SyndicatedCreditFacilityOneMember 2023-06-30 0001121404 sny:SyndicatedCreditFacilityTwoMember 2023-06-30 sny:extension 0001121404 sny:SyndicatedCreditFacilityTwoMember 2023-01-01 2023-06-30 0001121404 sny:SyndicatedCreditFacilityCanceledMember 2023-03-08 0001121404 sny:CommercialPaperProgramInFranceMember 2023-06-30 0001121404 sny:CommercialPaperProgramInUSAMember 2023-06-30 0001121404 sny:CommercialPaperProgramInUSAMember sny:SanofiEuroMediumTermNotesMember 2023-01-01 2023-06-30 0001121404 sny:CommercialPaperProgramInFranceMember sny:SanofiEuroMediumTermNotesMember 2023-01-01 2023-06-30 0001121404 sny:AtMarketValueMember 2023-06-30 0001121404 sny:AtMarketValueMember 2022-12-31 0001121404 sny:ValueOnRedemptionMember 2023-01-01 2023-06-30 0001121404 sny:ValueOnRedemptionMember 2022-01-01 2022-12-31 0001121404 sny:ForwardCurrencySalesMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencySalesMember 2023-06-30 0001121404 sny:ForwardCurrencySalesMember sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencySalesMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember sny:ForwardCurrencySalesMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:ForwardCurrencySalesMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencySalesMember 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:ForwardCurrencySalesInChineseYuanRenminbiMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInChineseYuanRenminbiMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember sny:ForwardCurrencySalesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:ForwardCurrencySalesInJapaneseYenMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInJapaneseYenMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInJapaneseYenMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInJapaneseYenMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInJapaneseYenMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember sny:ForwardCurrencySalesInJapaneseYenMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInJapaneseYenMember 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:ForwardCurrencySalesInMexicanPesoMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInMexicanPesoMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInMexicanPesoMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInMexicanPesoMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInMexicanPesoMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember sny:ForwardCurrencySalesInMexicanPesoMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInMexicanPesoMember 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:ForwardCurrencyPurchasesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember sny:ForwardCurrencyPurchasesMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInUSDollarMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInUSDollarMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInUSDollarMember sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInUSDollarMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember sny:ForwardCurrencyPurchasesInUSDollarMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:ForwardCurrencyPurchasesInUSDollarMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInUSDollarMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInSingaporeDollarMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInSingaporeDollarMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInSingaporeDollarMember sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInSingaporeDollarMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember sny:ForwardCurrencyPurchasesInSingaporeDollarMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:ForwardCurrencyPurchasesInSingaporeDollarMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInSingaporeDollarMember 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:ForwardCurrencyPurchasesInCanadianDollarMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInCanadianDollarMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesInCanadianDollarMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesInCanadianDollarMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesInCanadianDollarMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember sny:ForwardCurrencyPurchasesInCanadianDollarMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInCanadianDollarMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInKoreanWonMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInKoreanWonMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInKoreanWonMember sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInKoreanWonMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember sny:ForwardCurrencyPurchasesInKoreanWonMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:ForwardCurrencyPurchasesInKoreanWonMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInKoreanWonMember 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:ForwardCurrencyPurchasesInChineseYuanRenminbiMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesInChineseYuanRenminbiMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:ForwardCurrencyPurchasesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember sny:ForwardCurrencyPurchasesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInChineseYuanRenminbiMember 2023-06-30 0001121404 sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:NotEligibleForHedgeAccountingMember ifrs-full:AtFairValueMember 2023-06-30 0001121404 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:AtNotionalAmountMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:AtNotionalAmountMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:ForwardCurrencySalesInPoundSterlingMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember ifrs-full:AtFairValueMember sny:ForwardCurrencySalesInPoundSterlingMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInUSDollarMember ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInUSDollarMember ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:ForwardCurrencyPurchasesInSingaporeDollarMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember ifrs-full:AtFairValueMember sny:ForwardCurrencyPurchasesInSingaporeDollarMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:ForwardCurrencyPurchasesInJapaneseYenMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:ForwardCurrencyPurchasesInJapaneseYenMember ifrs-full:AtFairValueMember 2023-06-30 0001121404 sny:ForwardCurrencySalesInUSDollarMember 2023-06-30 0001121404 sny:ForwardCurrencySalesInSingaporeDollarMember 2023-06-30 iso4217:SGD 0001121404 sny:ForwardCurrencyPurchasesInUSDollarUSBondMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInUSDollarUSBondMember 2023-01-01 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInUSDollarCommercialPaperMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInUSDollarCommercialPaperMember 2023-01-01 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInSingaporeDollarMember 2023-06-30 0001121404 sny:ForwardCurrencyPurchasesInSingaporeDollarMember 2023-01-01 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member sny:AtNotionalAmountMember ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member sny:AtNotionalAmountMember ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member sny:AtNotionalAmountMember ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive103Member ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member sny:AtNotionalAmountMember ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member sny:AtNotionalAmountMember ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember 2023-06-30 0001121404 ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member sny:AtNotionalAmountMember ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember sny:InterestRateSwapsPayCapitalizedSOFRUSDReceive132Member ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:FairValueHedgesMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:FairValueHedgesMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:InterestRateSwapsPayCapitalizedEsterReceive069Member 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedEsterReceive092Member 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:InterestRateSwapsPayCapitalizedEsterReceive092Member sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:InterestRateSwapsPayCapitalizedEsterReceive092Member sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedEsterReceive092Member sny:AtNotionalAmountMember ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedEsterReceive092Member sny:AtNotionalAmountMember ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember 2023-06-30 0001121404 ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember sny:InterestRateSwapsPayCapitalizedEsterReceive092Member sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedEsterReceive092Member sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedEsterReceive092Member 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedEsterReceive092Member sny:AtNotionalAmountMember ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedEsterReceive092Member ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedEsterReceive092Member sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedEsterReceive092Member ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember sny:InterestRateSwapsPayCapitalizedEsterReceive092Member ifrs-full:CashFlowHedgesMember 2023-06-30 0001121404 sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 sny:AtNotionalAmountMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:CashFlowHedgesMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:CashFlowHedgesMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 sny:ValueOfHedgeRecognizedInEquityMember ifrs-full:CashFlowHedgesMember sny:InterestRateSwapsPayCapitalizedEsterReceive343Member 2023-06-30 0001121404 ifrs-full:NotLaterThanOneYearMember sny:AtNotionalAmountMember 2023-06-30 0001121404 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember 2023-06-30 0001121404 ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember sny:AtNotionalAmountMember 2023-06-30 0001121404 sny:AtNotionalAmountMember ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 ifrs-full:AtFairValueMember ifrs-full:FairValueHedgesMember 2023-06-30 0001121404 sny:BayerContingentPurchaseConsiderationArisingFromAcquisitionOfGenzymeMember 2022-12-31 0001121404 sny:MSDContingentConsiderationEuropeanVaccinesBusinessMember 2022-12-31 0001121404 sny:ShireContingentConsiderationArisingFromAcquisitionOfTranslateBioMember 2022-12-31 0001121404 sny:ContingentConsiderationArisingFromAcquisitionOfAmunixMember 2022-12-31 0001121404 sny:OtherLiabilities1Member 2022-12-31 0001121404 sny:BayerContingentPurchaseConsiderationArisingFromAcquisitionOfGenzymeMember 2023-01-01 2023-06-30 0001121404 sny:MSDContingentConsiderationEuropeanVaccinesBusinessMember 2023-01-01 2023-06-30 0001121404 sny:ShireContingentConsiderationArisingFromAcquisitionOfTranslateBioMember 2023-01-01 2023-06-30 0001121404 sny:ContingentConsiderationArisingFromAcquisitionOfAmunixMember 2023-01-01 2023-06-30 0001121404 sny:OtherLiabilities1Member 2023-01-01 2023-06-30 0001121404 sny:BayerContingentPurchaseConsiderationArisingFromAcquisitionOfGenzymeMember 2023-06-30 0001121404 sny:MSDContingentConsiderationEuropeanVaccinesBusinessMember 2023-06-30 0001121404 sny:ShireContingentConsiderationArisingFromAcquisitionOfTranslateBioMember 2023-06-30 0001121404 sny:ContingentConsiderationArisingFromAcquisitionOfAmunixMember 2023-06-30 0001121404 sny:OtherLiabilities1Member 2023-06-30 0001121404 sny:BayerContingentPurchaseConsiderationArisingFromAcquisitionOfGenzymeMember ifrs-full:TopOfRangeMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesCollaborationAgreementMember sny:SwedishOrphanBiovitrumABMember 2023-06-30 0001121404 sny:ProvisionsForPensionsAndOtherPostemploymentBenefitsMember 2022-12-31 0001121404 sny:ProvisionsForOtherLongTermBenefitsMember 2022-12-31 0001121404 sny:NonCurrentRestructuringProvisionMember 2022-12-31 0001121404 ifrs-full:MiscellaneousOtherProvisionsMember 2022-12-31 0001121404 sny:ProvisionsForPensionsAndOtherPostemploymentBenefitsMember 2023-01-01 2023-06-30 0001121404 sny:ProvisionsForOtherLongTermBenefitsMember 2023-01-01 2023-06-30 0001121404 sny:NonCurrentRestructuringProvisionMember 2023-01-01 2023-06-30 0001121404 ifrs-full:MiscellaneousOtherProvisionsMember 2023-01-01 2023-06-30 0001121404 sny:ProvisionsForPensionsAndOtherPostemploymentBenefitsMember 2023-06-30 0001121404 sny:ProvisionsForOtherLongTermBenefitsMember 2023-06-30 0001121404 sny:NonCurrentRestructuringProvisionMember 2023-06-30 0001121404 ifrs-full:MiscellaneousOtherProvisionsMember 2023-06-30 0001121404 ifrs-full:PlanAssetsMember sny:PensionsAndOtherPostEmploymentBenefitsMember 2023-01-01 2023-06-30 0001121404 ifrs-full:PlanAssetsMember sny:PensionsAndOtherPostEmploymentBenefitsMember 2022-01-01 2022-06-30 0001121404 ifrs-full:PlanAssetsMember sny:PensionsAndOtherPostEmploymentBenefitsMember 2022-01-01 2022-12-31 0001121404 sny:PensionsAndOtherPostEmploymentBenefitsMember 2023-01-01 2023-06-30 0001121404 sny:PensionsAndOtherPostEmploymentBenefitsMember 2022-01-01 2022-06-30 0001121404 sny:PensionsAndOtherPostEmploymentBenefitsMember 2022-01-01 2022-12-31 0001121404 ifrs-full:ActuarialAssumptionOfDiscountRatesMember srt:MinimumMember 2023-06-30 0001121404 ifrs-full:ActuarialAssumptionOfDiscountRatesMember srt:MaximumMember 2023-06-30 0001121404 ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflationMember sny:EUROZONEMember 2023-06-30 0001121404 ifrs-full:ActuarialAssumptionOfDiscountRatesMember srt:MinimumMember 2022-06-30 0001121404 ifrs-full:ActuarialAssumptionOfDiscountRatesMember srt:MaximumMember 2022-06-30 0001121404 ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflationMember country:GB 2022-06-30 0001121404 ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflationMember sny:EUROZONEMember 2022-06-30 0001121404 sny:MazeTherapeuticsMember 2023-05-01 2023-05-01 0001121404 sny:MazeTherapeuticsMember srt:MaximumMember 2023-05-01 0001121404 sny:ScribeTherapeuticsMember 2023-06-19 2023-06-19 0001121404 sny:ScribeTherapeuticsMember srt:MaximumMember 2023-06-19 0001121404 srt:MinimumMember 2023-01-01 2023-06-30 0001121404 sny:ActionForWhichWeAreDefendantMember sny:PlavixAttorneyGeneralActionInHawaiiMember 2023-03-01 2023-03-31 0001121404 ifrs-full:OtherRelatedPartiesMember sny:OtherOperatingIncomeExpenseMember 2023-01-01 2023-06-30 0001121404 ifrs-full:OtherRelatedPartiesMember sny:OtherOperatingIncomeExpenseMember 2022-01-01 2022-06-30 0001121404 sny:RegeneronMember sny:OtherOperatingIncomeExpenseMember 2023-01-01 2023-06-30 0001121404 sny:RegeneronMember sny:OtherOperatingIncomeExpenseMember 2022-01-01 2022-06-30 0001121404 sny:CommercializationRelatedExpensesMember sny:RegeneronMember ifrs-full:OtherRelatedPartiesMember 2023-01-01 2023-06-30 0001121404 sny:CommercializationRelatedExpensesMember sny:RegeneronMember ifrs-full:OtherRelatedPartiesMember 2022-01-01 2022-06-30 0001121404 sny:AntibodiesAllianceMember sny:ShareOfProfitOrLossFromCommercializationOfMonoclonalAntibodiesMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesAllianceMember sny:ShareOfProfitOrLossFromCommercializationOfMonoclonalAntibodiesMember 2022-01-01 2022-06-30 0001121404 sny:AntibodiesAllianceMember sny:ShareOfProfitOrLossFromCommercializationOfMonoclonalAntibodiesMember 2022-01-01 2022-12-31 0001121404 sny:AntibodiesAllianceMember sny:ShareOfProfitOrLossFromCommercializationOfZaltrapMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesAllianceMember sny:ShareOfProfitOrLossFromCommercializationOfZaltrapMember 2022-01-01 2022-06-30 0001121404 sny:AntibodiesAllianceMember sny:ShareOfProfitOrLossFromCommercializationOfZaltrapMember 2022-01-01 2022-12-31 0001121404 sny:AntibodiesAllianceMember sny:CommercializationRelatedExpensesMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesAllianceMember sny:CommercializationRelatedExpensesMember 2022-01-01 2022-06-30 0001121404 sny:AntibodiesAllianceMember sny:CommercializationRelatedExpensesMember 2022-01-01 2022-12-31 0001121404 sny:AntibodiesAllianceMember 2023-01-01 2023-06-30 0001121404 sny:AntibodiesAllianceMember 2022-01-01 2022-06-30 0001121404 sny:AntibodiesAllianceMember 2022-01-01 2022-12-31 0001121404 sny:ImmunoOncologyAllianceMember 2023-01-01 2023-06-30 0001121404 sny:ImmunoOncologyAllianceMember 2022-01-01 2022-06-30 0001121404 sny:ImmunoOncologyAllianceMember 2022-01-01 2022-12-31 0001121404 sny:OthersCounterpartyMember 2023-01-01 2023-06-30 0001121404 sny:OthersCounterpartyMember 2022-01-01 2022-06-30 0001121404 sny:OthersCounterpartyMember 2022-01-01 2022-12-31 0001121404 sny:RegeneronMember sny:OtherOperatingIncomeExpenseMember 2022-01-01 2022-12-31 0001121404 2022-07-01 2023-06-30 0001121404 sny:InterestRateAndCurrencyDerivativesMember 2023-01-01 2023-06-30 0001121404 sny:InterestRateAndCurrencyDerivativesMember 2022-01-01 2022-06-30 0001121404 sny:InterestRateAndCurrencyDerivativesMember 2022-01-01 2022-12-31 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:SpecialtyCareMember srt:EuropeMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:SpecialtyCareMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:SpecialtyCareMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:SpecialtyCareMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:SpecialtyCareMember srt:EuropeMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:SpecialtyCareMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:SpecialtyCareMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:SpecialtyCareMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:DupixentMember srt:EuropeMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:DupixentMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:DupixentMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:DupixentMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:DupixentMember srt:EuropeMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:DupixentMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:DupixentMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:DupixentMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:AubagioMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:AubagioMember country:US 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:AubagioMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:AubagioMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:AubagioMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:AubagioMember country:US 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:AubagioMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:AubagioMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:CerezymeMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:CerezymeMember country:US 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:CerezymeMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:CerezymeMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:CerezymeMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:CerezymeMember country:US 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:CerezymeMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:CerezymeMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:MyozymeLumizymeMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:MyozymeLumizymeMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:MyozymeLumizymeMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:MyozymeLumizymeMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:MyozymeLumizymeMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:MyozymeLumizymeMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:MyozymeLumizymeMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:MyozymeLumizymeMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:FabrazymeMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:FabrazymeMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:FabrazymeMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:FabrazymeMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:FabrazymeMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:FabrazymeMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:FabrazymeMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:FabrazymeMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:JevtanaMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:JevtanaMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:JevtanaMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:JevtanaMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:JevtanaMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:JevtanaMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:JevtanaMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:JevtanaMember 2022-01-01 2022-06-30 0001121404 sny:AlprolixMember srt:EuropeMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:AlprolixMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:AlprolixMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:AlprolixMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:AlprolixMember srt:EuropeMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:AlprolixMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:AlprolixMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:AlprolixMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:EloctateMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:EloctateMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:EloctateMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:EloctateMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:EloctateMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:EloctateMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:EloctateMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:EloctateMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:GeneralMedicinesMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:GeneralMedicinesMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:GeneralMedicinesMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:GeneralMedicinesMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:GeneralMedicinesMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:GeneralMedicinesMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:GeneralMedicinesMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:GeneralMedicinesMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:CoreAssetsMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:CoreAssetsMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:CoreAssetsMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:CoreAssetsMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:CoreAssetsMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:CoreAssetsMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:CoreAssetsMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:CoreAssetsMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:LovenoxMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:LovenoxMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:LovenoxMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:LovenoxMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:LovenoxMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:LovenoxMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:LovenoxMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:LovenoxMember 2022-01-01 2022-06-30 0001121404 sny:ToujeoMember srt:EuropeMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:ToujeoMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:ToujeoMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:ToujeoMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:ToujeoMember srt:EuropeMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:ToujeoMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:ToujeoMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:ToujeoMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:PlavixMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:PlavixMember country:US 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:PlavixMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:PlavixMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:PlavixMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:PlavixMember country:US 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:PlavixMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:PlavixMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:NonCoreAssetsMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:NonCoreAssetsMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:NonCoreAssetsMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:NonCoreAssetsMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:NonCoreAssetsMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:NonCoreAssetsMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:NonCoreAssetsMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:NonCoreAssetsMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:LantusMember srt:EuropeMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:LantusMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:LantusMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:LantusMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:LantusMember srt:EuropeMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:LantusMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:LantusMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:LantusMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:OtherNonCoreAssetsMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:OtherNonCoreAssetsMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:OtherNonCoreAssetsMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:OtherNonCoreAssetsMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:OtherNonCoreAssetsMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:OtherNonCoreAssetsMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:OtherNonCoreAssetsMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:OtherNonCoreAssetsMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:IndustrialSalesMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:IndustrialSalesMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:IndustrialSalesMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:IndustrialSalesMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:IndustrialSalesMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:IndustrialSalesMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:IndustrialSalesMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:IndustrialSalesMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:VaccinesMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:VaccinesMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:VaccinesMember 2023-01-01 2023-06-30 0001121404 sny:BiopharmaSegmentMember sny:VaccinesMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:BiopharmaSegmentMember sny:VaccinesMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember country:US sny:VaccinesMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:BiopharmaSegmentMember sny:VaccinesMember 2022-01-01 2022-06-30 0001121404 sny:BiopharmaSegmentMember sny:VaccinesMember 2022-01-01 2022-06-30 0001121404 sny:PolioPertussisHibVaccinesMember srt:EuropeMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:PolioPertussisHibVaccinesMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:PolioPertussisHibVaccinesMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:PolioPertussisHibVaccinesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:PolioPertussisHibVaccinesMember srt:EuropeMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:PolioPertussisHibVaccinesMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:PolioPertussisHibVaccinesMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:PolioPertussisHibVaccinesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:InfluenzaVaccinesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:InfluenzaVaccinesMember sny:BiopharmaSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:InfluenzaVaccinesMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 sny:InfluenzaVaccinesMember sny:BiopharmaSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:InfluenzaVaccinesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:InfluenzaVaccinesMember sny:BiopharmaSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:InfluenzaVaccinesMember sny:OtherCountriesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 sny:InfluenzaVaccinesMember sny:BiopharmaSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:ConsumerHealthcareSegmentMember country:US 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:ConsumerHealthcareSegmentMember country:US 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:AllergyMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:AllergyMember country:US sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember sny:AllergyMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:AllergyMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:AllergyMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:AllergyMember country:US sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember sny:AllergyMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:AllergyMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:PainCareMember srt:EuropeMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:PainCareMember country:US sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:PainCareMember sny:OtherCountriesMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:PainCareMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:PainCareMember srt:EuropeMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:PainCareMember country:US sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:PainCareMember sny:OtherCountriesMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:PainCareMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember sny:DigestiveWellnessMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:DigestiveWellnessMember country:US sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:DigestiveWellnessMember sny:OtherCountriesMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 sny:DigestiveWellnessMember sny:ConsumerHealthcareSegmentMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember sny:DigestiveWellnessMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:DigestiveWellnessMember country:US sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:DigestiveWellnessMember sny:OtherCountriesMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 sny:DigestiveWellnessMember sny:ConsumerHealthcareSegmentMember 2022-01-01 2022-06-30 0001121404 srt:EuropeMember 2023-01-01 2023-06-30 0001121404 country:US 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesMember 2023-01-01 2023-06-30 0001121404 srt:EuropeMember 2022-01-01 2022-06-30 0001121404 country:US 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesMember 2022-01-01 2022-06-30 0001121404 ifrs-full:AllOtherSegmentsMember 2023-01-01 2023-06-30 0001121404 ifrs-full:ReportableSegmentsMember 2023-01-01 2023-06-30 0001121404 ifrs-full:AllOtherSegmentsMember 2022-01-01 2022-06-30 0001121404 ifrs-full:ReportableSegmentsMember 2022-01-01 2022-06-30 0001121404 ifrs-full:AllOtherSegmentsMember 2022-01-01 2022-12-31 0001121404 ifrs-full:ReportableSegmentsMember 2022-01-01 2022-12-31 0001121404 ifrs-full:OperatingSegmentsMember 2023-01-01 2023-06-30 0001121404 ifrs-full:OperatingSegmentsMember 2022-01-01 2022-06-30 0001121404 ifrs-full:OperatingSegmentsMember 2022-01-01 2022-12-31 0001121404 ifrs-full:MaterialReconcilingItemsMember 2023-01-01 2023-06-30 0001121404 ifrs-full:MaterialReconcilingItemsMember 2022-01-01 2022-06-30 0001121404 ifrs-full:MaterialReconcilingItemsMember 2022-01-01 2022-12-31 0001121404 sny:EloctateMember 2022-01-01 2022-12-31 0001121404 sny:SAR44425Member ifrs-full:OtherIntangibleAssetsMember 2022-01-01 2022-12-31 0001121404 sny:ImmunoOncologyCollaborationAgreementMember sny:RegeneronPharmaceuticalsIncMember 2022-01-01 2022-12-31 0001121404 sny:BiopharmaSegmentMember 2023-06-30 0001121404 sny:ConsumerHealthcareSegmentMember 2023-06-30 0001121404 ifrs-full:ReportableSegmentsMember 2023-06-30 0001121404 sny:BiopharmaSegmentMember 2022-06-30 0001121404 sny:ConsumerHealthcareSegmentMember 2022-06-30 0001121404 ifrs-full:ReportableSegmentsMember 2022-06-30 0001121404 sny:BiopharmaSegmentMember 2022-12-31 0001121404 sny:ConsumerHealthcareSegmentMember 2022-12-31 0001121404 ifrs-full:ReportableSegmentsMember 2022-12-31 0001121404 sny:ReportableGeographicalZonesMember 2023-01-01 2023-06-30 0001121404 country:FR 2023-01-01 2023-06-30 0001121404 srt:NorthAmericaMember 2023-01-01 2023-06-30 0001121404 sny:OtherCountriesExcludingEuropeAndNorthAmericaMember 2023-01-01 2023-06-30 0001121404 sny:ReportableGeographicalZonesMember 2023-06-30 0001121404 srt:EuropeMember 2023-06-30 0001121404 country:FR 2023-06-30 0001121404 srt:NorthAmericaMember 2023-06-30 0001121404 country:US 2023-06-30 0001121404 sny:OtherCountriesExcludingEuropeAndNorthAmericaMember 2023-06-30 0001121404 sny:ReportableGeographicalZonesMember 2022-01-01 2022-06-30 0001121404 country:FR 2022-01-01 2022-06-30 0001121404 srt:NorthAmericaMember 2022-01-01 2022-06-30 0001121404 sny:OtherCountriesExcludingEuropeAndNorthAmericaMember 2022-01-01 2022-06-30 0001121404 sny:ReportableGeographicalZonesMember 2022-06-30 0001121404 srt:EuropeMember 2022-06-30 0001121404 country:FR 2022-06-30 0001121404 srt:NorthAmericaMember 2022-06-30 0001121404 country:US 2022-06-30 0001121404 sny:OtherCountriesExcludingEuropeAndNorthAmericaMember 2022-06-30 0001121404 sny:ReportableGeographicalZonesMember 2022-01-01 2022-12-31 0001121404 srt:EuropeMember 2022-01-01 2022-12-31 0001121404 country:FR 2022-01-01 2022-12-31 0001121404 srt:NorthAmericaMember 2022-01-01 2022-12-31 0001121404 country:US 2022-01-01 2022-12-31 0001121404 sny:OtherCountriesExcludingEuropeAndNorthAmericaMember 2022-01-01 2022-12-31 0001121404 sny:ReportableGeographicalZonesMember 2022-12-31 0001121404 srt:EuropeMember 2022-12-31 0001121404 country:FR 2022-12-31 0001121404 srt:NorthAmericaMember 2022-12-31 0001121404 country:US 2022-12-31 0001121404 sny:OtherCountriesExcludingEuropeAndNorthAmericaMember 2022-12-31 0001121404 sny:CertainWholesalersInTheUnitedStatesMember 2023-01-01 2023-06-30 0001121404 sny:CustomerOneMember 2023-01-01 2023-06-30 0001121404 sny:CustomerTwoMember 2023-01-01 2023-06-30 0001121404 sny:CustomerThreeMember 2023-01-01 2023-06-30 0001121404 sny:CustomerOneMember 2022-01-01 2022-06-30 0001121404 sny:CustomerTwoMember 2022-01-01 2022-06-30 0001121404 sny:CustomerThreeMember 2022-01-01 2022-06-30 0001121404 sny:RecludixPharmaMember sny:MajorCollaborationAgreementMember 2023-07-20 2023-07-20 0001121404 sny:RecludixPharmaMember sny:MajorCollaborationAgreementMember srt:MaximumMember 2023-07-20 0001121404 ifrs-full:MajorBusinessCombinationMember sny:QRIBIntermediateHoldingsLLCMember 2023-07-27
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934
For the month of July 2023
Commission File Number: 001-31368
SANOFI
(Translation of registrant’s name into English)
46 avenue de la Grande Armée – 75017 Paris
(Address of principal executive offices)
Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.
Form 20-F ☒ Form 40-F ☐

In July 2023, Sanofi issued the financial statements and half year management report attached hereto as Exhibit 99.1 and 99.2 which are incorporated herein by reference.
2023 HALF-YEAR FINANCIAL REPORT
Table of Contents

1. | CONDENSED HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS | 2
| CONSOLIDATED BALANCE SHEETS – ASSETS | 2
| CONSOLIDATED BALANCE SHEETS — SHAREHOLDERS’ EQUITY AND LIABILITIES | 3
| CONSOLIDATED INCOME STATEMENTS | 4
| CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME | 5
| CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY | 6
| CONSOLIDATED STATEMENTS OF CASH FLOWS | 9
| NOTES TO THE CONDENSED HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2023 | 11
|  | INTRODUCTION | 11
|  | A/ Basis of preparation of the half-year financial statements and accounting policies | 11
|  | B/ Significant information for the first half of 2023 | 15
|  | C/ Events subsequent to June 30, 2023 | 39
2 | HALF-YEAR MANAGEMENT REPORT | 40
|  | A/ Significant events of the first half of 2023 | 40
|  | B/ Progress on implementation of the Corporate Social Responsibility strategy | 44
|  | C/ Events subsequent to June 30, 2023 | 48
|  | D/ Consolidated financial statements for the first half of 2023 | 49
|  | E/ Risk factors and related party transactions | 66
|  | F/ Outlook | 67
|  | G/ Appendix – Research and Development Pipeline | 69
3 | STATUTORY AUDITORS’ REPORT | 72
4 | RESPONSIBILITY STATEMENT OF THE CERTIFYING OFFICER – HALF-YEAR FINANCIAL REPORT | 73

Exhibit No. |  | Description
Exhibit 99.1 | Condensed half-year consolidated financial statements for 2023 |
Exhibit 99.2 | 2023 Half-year management report, Statutory Auditors’ Report and Responsibility Statement |

SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Dated: July 28, 2023 |  |  |  |  |  | SANOFI
|  |  |  | By: |  | /s/ Alexandra Roger
|  |  |  | Name: |  | Alexandra Roger
|  |  |  | Title: |  | Head of Securities Law and Capital Markets