Fun facts about jonas salk for kids
Jonas salk quotes
Get ready to discover some mind-blowing facts about a real-life hero, Jonas Salk.
How did jonas salk die
Jonas Edward Salk (October 28, – June 23, ) was an American medical researcher and virologist, best known for his discovery and development of the first successful polio vaccine in .
Jonas salk family
It is an interactive fun test that checks your knowledge of some facts about Jonas Salk facts.
What did jonas salk discover
Jonas Salk is best known for making the first safe and successful vaccine to prevent polio.