Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Inventions
Question #6341
Back to Home
View All Inventions Questions
53 Views
Question
What did Jonas Salk develop to fight polio?
A. Polio Vaccine
B. Smallpox vaccine
C. Measles vaccine
D. Hepatitis vaccine
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
FROZEN FOOD - Who discovered the first practical method of freezing food?
37
Who invented the first practical refrigerator?
58
Which artistic technique was invented by Jackson Pollock?
52