Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2022

Accrued expenses consist of the following:


	June 30, 2022		December 31, 2021
Accrued payroll and bonus expenses	$	1,823	$	771
Accrued other expenses		402		256
Accrued clinical trial costs		335		45
Accrued manufacturing expenses		201		77
Accrued professional fees		193		16
Total	$	2,954	$	1,165