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Balance Sheet Details (Details) - Schedule of prepaid expenses - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2022 | Dec. 31, 2021
Schedule of prepaid expenses [Abstract] |  |
Prepaid research and development | $ 69,205 | $ 203,910
Prepaid insurance |  | 4,842
Prepaid other | 20,800 | 25,799
Total | $ 90,005 | $ 234,551

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