Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Inventions
Question #6332
Back to Home
View All Inventions Questions
25 Views
Question
Who discovered the polio vaccine?
A. Jonas Salk
B. Albert Sabin
C. Edward Jenner
D. Louis Pasteur
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a humanistic invention in linguistics?
19
What did Ruth Handler invent in 1959?
24
Which scientist is credited with discovering penicillin?
23
What was the new income tax exemption limit in India for FY25 under the updated regime?
(Current Affairs)
49
Which pollutant source contributed the highest percentage to Delhi’s PM2.5 levels on November 7, 2...
(Current Affairs)
12