Condensed Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2024	Jun. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (5,631,000)	$ (9,528,000)	$ (12,022,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	25,000	53,000	61,000
Stock-based compensation		208,000	255,000
Change in fair value of warrant liability	(156,000)	(1,362,000)	0
Change in fair value of derivative asset	81,000	81,000
Changes in operating assets and liabilities:
Accounts receivable		(84,000)	164,000
Prepaid expenses and other current assets		(57,000)	152,000
Accounts payable		1,196,000	90,000
Accrued expenses		509,000	753,000
Deferred revenue		(63,000)
Net cash used in operating activities		(9,047,000)	(10,547,000)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property and equipment		(14,000)	(49,000)
Net cash used in investing activities		(14,000)	(49,000)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of common stock, and pre-funded warrants in private placement offerings		2,529,000
Proceeds from issuance of warrants in private placement offerings		1,113,000
Proceeds from private offering of common stock			5,001,000
Payments of long-term debt		(26,000)	(38,000)
Proceeds from issuance of preferred stock and accompanying warrants		1,697,000
Proceeds from issuance of common stock, and private placement warrants		2,446,000
Proceeds from issuance of common stock			1,150,000
Net cash provided by financing activities		7,759,000	6,113,000
NET INCREASE/(DECREASE) IN CASH AND CASH EQUIVALENTS		(1,302,000)	(4,483,000)
CASH AND CASH EQUIVALENTS–Beginning of period		1,535,000	6,391,000
CASH AND CASH EQUIVALENTS–End of period	$ 233,000	$ 233,000	$ 1,908,000