Physics, asked by pailaprabhas43, 1 month ago

who invented the polio vaccine?​

Answers

Answered by gonirawat
0

Answer:

Dr. Jonas Salk

On March 26, 1953, American medical researcher Dr. Jonas Salk announces on a national radio show that he has successfully tested a vaccine against poliomyelitis, the virus that causes the crippling disease of polio.

Answered by rishabhsh387
0

Answer:

On March 26, 1953, American medical researcher Dr. Jonas Salk announces on a national radio show that he has successfully tested a vaccine against poliomyelitis, the virus that causes the crippling disease of polio.

BRAINLIEST PLEASE

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