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Revenue (Tables)
9 Months Ended
Sep. 30, 2021
Revenue from Contract with Customer [Abstract]  
Ssdule of revenues
   For the Three Months
Ended September 30,
   For the Nine Months
Ended September 30,
 
   2021   2020   2021   2020 
Domestic Pharmaceuticals  $1,978,627   $2,400,667   $6,752,557   $6,234,237 
Export Medical Test Kits   
-
    
-
    
-
    1,701,108 
   $1,978,627   $2,400,667   $6,752,557   $7,935,345