Consolidated Balance Sheets (Unaudited) - USD ($)	Jun. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 8,195,760	$ 16,492,745
Short-term investments		933
Miscellaneous receivables	140,113	690,248
Prepaid expenses and other current assets	1,766,279	1,698,353
Total current assets	10,102,152	18,882,279
Property and equipment, net	2,952,920	3,145,378
Operating lease right-of-use assets	748,782	858,600
Total assets	13,803,854	22,886,257
Current liabilities:
Accounts payable	282,265	264,687
Accrued expenses	311,573	601,300
Current installments of obligations under finance leases	15,570	15,096
Other current liabilities	314,097	295,595
Total current liabilities	923,505	1,176,678
Long-term liabilities:
Obligations under finance leases	29,633	37,534
Operating lease liabilities	665,842	828,503
Total liabilities	1,618,980	2,042,715
Stockholders’ Equity
Common Stock, $0.0001 par value; 240,000,000 shares authorized and 11,309,412 shares issued and outstanding as of June 30, 2022 and December 31, 2021	1,131	1,131
Preferred Stock, $0.0001 par value; 10,000,000 shares authorized and 0 shares issued and outstanding as of June 30, 2022 and December 31, 2021
Additional Paid-in-Capital	72,963,214	72,574,510
Accumulated other comprehensive income	(3,249)	165
Accumulated deficit	(60,776,222)	(51,732,264)
Total stockholders’ equity	12,184,874	20,843,542
Total liabilities and stockholders’ equity	$ 13,803,854	$ 22,886,257