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Net Loss per Share Attributable to Common Stockholders (Tables)
12 Months Ended
Dec. 31, 2021
Net Loss per Share Attributable to Common Stockholders [Abstract]  
Computation of Basic and Diluted Net Loss Per Share
The following table sets forth the computation of the basic and diluted net loss per share for the years ended December 31:
 
   
2021
   
2020
 
             
Net loss attributable to common stockholders, basic & diluted
 
$
(7,537,845
)
   
(6,914,992
)

               
Weighted average number of shares used in computing net loss per share attributable to common stockholders, basic and diluted
    6,712,028      
959,862
 
Net loss per share attributable to common stockholders, basic and diluted
  $ (1.12 )    
(7.20
)
Computations of Diluted Weighted Average Shares Outstanding
The following potentially dilutive securities have been excluded from the computations of diluted weighted average shares outstanding because they would be anti-dilutive for the years ended December 31:
 
   
2021
   
2020
 
Convertible preferred stock outstanding
   
     
8,116,343
 
Options to purchase common stock
   
689,995
     
743,627
 
Warrants to purchase to common stock
   
244,572
     
244,572
 
Total potential shares
   
934,567
     
9,104,542