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Grant Income (Details) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Sep. 30, 2019
Grant Income        
Grant income   $ 29,340    
Unreimbursed, eligible costs incurred under the grant $ 0   $ 0  
Remining funds available 0      
NIH        
Grant Income        
Notice of Award, grant amount       $ 1,900,000
Grant income 0 29,340    
Proceeds from Grants 0 $ 29,340    
Grant receivable $ 0   $ 0