Note 12 - Related Party Transactions

3 Months Ended

Mar. 31, 2022

Notes to Financial Statements

Related Party Transactions Disclosure [Text Block]

12.  RELATED PARTY TRANSACTIONS

Commencing in October 2017 the Company began reimbursing Mr. Elwood Norris, a former officer and current stockholder and consultant of the Company, $1.5 per month on a month-to-month basis for laboratory facility expense, for an aggregate of $4.5 during the three months ended March 31, 2022, and 2021, respectively.

See Notes 7, 10, 11 and 14 for additional information on related party transactions and obligations.