Income Taxes - Components of Net Deferred Taxes (Detail) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Deferred tax assets:
Federal net operating loss carryforward	$ 5,479,664	$ 3,102,649
State net operating loss carryforward	1,164,970	658,595
Accrued expenses	12,356	24,585
Stock option compensation	84,612	2,821
Deferred rent	307	2,089
R&D credit	218,015	133,015
Unrealized Gain/Loss	16,708
Deferred revenue	397,464
Net deferred tax assets	7,374,096	3,923,754
Deferred tax liabilities:
Depreciable assets	35	(10,054)
Net deferred tax liabilities	35	10,054
Less: valuation allowance	(7,374,131)	(3,913,700)
Net deferred tax asset (after valuation allowance)	$ 0	$ 0