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Stockholders' Equity (Deficit) (Tables)
6 Months Ended
Jun. 30, 2022
Stockholders' Equity (Deficit)  
Schedule of warrants outstanding to purchase common stock

Exercise

Expiration

    

Outstanding

    

price

    

dates

Common stock warrants

 

8,379

$

28.65

 

2028

Common stock warrants

 

80,177

 

28.65

 

2027

 

88,556