Note 12 - Subsequent Events	3 Months Ended
Mar. 31, 2023
Notes to Financial Statements
Subsequent Events [Text Block]	Note 12. Subsequent Events In April 2023, the Company sold 272,303 shares of common stock under the 2021 Equity Distribution Agreement. For the same period, the Company received total accumulated net proceeds of approximately $3.1 million, including $0.1 million of offering expenses, from these sales. IMV Inc. (“IMV”) (NASDAQ: IMV; TSX: IMV), announced on May 1, 2023 that the Nova Scotia Supreme Court has issued an initial order (the “Initial Order”) granting IMV and its subsidiaries protection under the Companies’ Creditors Arrangement Act (R.S.C., 1985, c. C-36) and IMV will seek the recognition of the Initial Order in the United States by filing a petition commencing proceedings under the Chapter 15 of the United States Bankruptcy Code.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//855/tableOfContent

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483399/855-10-50-2

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