Note 5 - Prepaid Expenses (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Schedule of Prepaid Expenses [Table Text Block]

	September 30, 2021		December 31, 2020
Insurance	$	722,825		-
Dues and subscriptions		468,804		-
Clinical research costs		1,566,753		-
Consultants and contractors		330,090		-
	$	2,688,472	$	-