Quarterly report pursuant to Section 13 or 15(d)

Accrued Expenses (Details) - Schedule of accrued expenses

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Accrued Expenses (Details) - Schedule of accrued expenses - USD ($)
Sep. 30, 2021
Dec. 31, 2020
Schedule of accrued expenses [Abstract]    
Research and development $ 3,977,500 $ 2,183,800
Professional fees 174,200 150,900
Accrued bonus 867,000 1,444,900
Accrued vacation 413,500 351,200
Other 106,600 126,200
Total $ 5,538,800 $ 4,257,000