STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Operating expenses
Research and development	$ 32,189	$ 14,983
General and administrative	11,026	2,209
Total operating expenses	43,215	17,192
Loss from operations	(43,215)	(17,192)
Other income
Interest income	402	69
Total other income	402	69
Net loss	(42,813)	(17,123)
Other comprehensive loss:
Unrealized loss on available-for-sale securities	(514)
Total comprehensive loss	$ (43,327)	$ (17,123)
Net loss per share, basic (in dollars per share)	$ (1.14)	$ (23.17)
Net loss per share, diluted (in dollars per share)	$ (1.14)	$ (23.17)
Weighted-average shares outstanding, basic	37,526,332	739,004
Weighted-average shares outstanding, diluted	37,526,332	739,004