Yellow

 

 

                                                                      Yellow Fever  

 

 

 

History Of Yellow Fever 

 

Scientists such as Carlos Finlay and Walter Reed proved that mosquitoes spread yellow fever. Theiler built on that foundation by providing prevention through vaccination.  

 

 

 

 

 

Max Thieler

 

 April 28, 1937, Max Theiler developed the first effective yellow fever vaccine.

  

 

 

 

Current Date And Time 

 

 

 

 

 

 

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