Note 8 - Subsequent Events

3 Months Ended

Mar. 31, 2020

Notes to Financial Statements

Subsequent Events [Text Block]

8. Subsequent Events

Subsequent to the Balance Sheet date of

March 31, 2020,

452,617

Warrants granted to

i2China

Management Group, LLC. on

April 15, 2018,

expired unexercised at

5:00

P.M. on

April 14, 2020.

The Warrant Certificate was part of the Consulting Agreement dated

May 3, 2018,

effective

April 15, 2018,

between Amarillo Biosciences, Inc., and

i2Management

Group, LLC.

No

other subsequent events occurred.