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Consolidated Statement of Operations and Comprehensive Loss - USD ($)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Operating expenses:    
Research and development $ 23,115,123 $ 13,966,368
General and administrative 7,834,155 4,639,928
Change in fair value of convertible affiliated note   9,752,295
Operating loss (30,949,278) (28,358,591)
Other income (expense), net:    
Interest Income (Expense), Net 253,323 (2,431,614)
Gain on extinguishment of debt   355,515
Other income, net 2,704,743 221,920
Net loss $ (27,991,212) $ (30,212,770)
Per common share data:    
Basic net loss per common share $ (0.83) $ (1.16)
Diluted net loss per common share $ (0.83) $ (1.16)
Weighted average number of common shares outstanding, basic 33,672,927 26,025,489
Weighted average number of common shares outstanding, diluted 33,672,927 26,025,489
Other comprehensive gain (loss)    
Foreign currency translation gain $ 332,801 $ 897,769
Comprehensive loss $ (27,658,411) $ (29,315,001)