Condensed Statements of Operations and Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Operating expenses:
Research and development	$ 20,344	$ 6,266	$ 33,543	$ 9,711
General and administrative	7,591	1,874	15,817	2,955
Total operating expenses	27,935	8,140	49,360	12,666
Other income:
Other income, net	298	4	283	7
Net loss	(27,637)	(8,136)	(49,077)	(12,659)
Comprehensive loss	$ (27,637)	$ (8,136)	$ (49,077)	$ (12,659)
Net loss per share, basic	$ (0.48)	$ (3.45)	$ (0.86)	$ (8.17)
Net loss per share, diluted	$ (0.48)	$ (3.45)	$ (0.86)	$ (8.17)
Weighted-average number of common shares used in computing net loss per share, basic	57,686,462	2,357,918	57,384,446	1,549,040
Weighted-average number of common shares used in computing net loss per share, diluted	57,686,462	2,357,918	57,384,446	1,549,040