Annual report pursuant to Section 13 and 15(d)

Note 4 - Prepaid Expenses

v3.21.1
Note 4 - Prepaid Expenses
12 Months Ended
Dec. 31, 2020
Notes to Financial Statements  
Prepaid Expenses [Text Block]
4.
Prepaid expenses:
 
      December 31,       December 31,  
      2020       2019  
                 
Prepaid research and development expenses   $
622
    $
451
 
Other prepaid expenses    
1,932
     
574
 
    $
2,554
    $
1,025