Condensed Balance Sheets (Unaudited) - USD ($)	Mar. 31, 2026	Jun. 30, 2025
CURRENT ASSETS:
Cash and cash equivalents	$ 13,098,976	$ 17,544,547
Grant receivable	2,173,684	2,104,050
Prepaid and other current assets	1,607,032	1,049,897
Total current assets	16,879,692	20,698,494
Operating lease right-of-use asset, net	282,910	339,653
Intangible assets, net	6,308	178,341
Goodwill	345,711	345,711
TOTAL ASSETS	17,514,621	21,562,199
CURRENT LIABILITIES:
Accounts payable and accrued expenses	1,611,312	2,200,320
Current portion of operating lease liability	82,398	74,464
Total current liabilities	1,693,710	2,274,784
Operating lease liability, net of current portion	213,319	275,430
TOTAL LIABILITIES	1,907,029	2,550,214
STOCKHOLDERS' EQUITY:
Preferred stock; $0.001 par value; 10,000,000 shares authorized; 0 shares issued and outstanding
Common stock, $0.0001 par value; 800,000,000 shares authorized at March 31, 2026 and June 30, 2025; 7,544,675 shares issued of which 7,541,839 shares outstanding at March 31, 2026; and 1,917,061 shares issued of which 1,914,224 shares are outstanding at June 30, 2025	754	192
Additional paid in capital	384,221,988	371,156,068
Accumulated deficit	(368,615,121)	(352,144,246)
Treasury stock	(29)	(29)
Total stockholders' equity	15,607,592	19,011,985
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 17,514,621	$ 21,562,199

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.