How much profit is there to be made on a drug with an expired patent?
 
 It was discovered in Germany in 1934 (a Nazi drug!!! 

 ) and approved for use in the US in 1944. The patents may have expired before I was born, 

 ! 
 
 
 And what may add to DU-Folks Hate-Trump misery, another older anti-parasite drug may enter testing soon, Ivermectin. 

 Reality is Reich-Wing!!! 
