Accrued Expenses

6 Months Ended

Jun. 30, 2022

Accrued Expenses

Accrued Expenses

4. Accrued Expenses

Accrued expense consists of the following as of:

	As of
	June 30,		December 31,
	2022		2021
Employee compensation, benefits, and related accruals	$	748	$	1,285
Research and development costs		555		250
Professional fees		338		216
Other accrued		26		—
Total	$	1,667	$	1,751