Biology, asked by Ayankhan80, 11 months ago

Who first prepared the polio vaccine?

Answers

Answered by cutesmile590

2

Answer:

Jonas Salk first prepared the polio vaccine.

Explanation:

plz follow me friend and mark this answer as a brainlist answer plz

I will follow back you

Answered by bhumikaasri

0

Jonas Salk was the one who prepared the polio vaccine.

Previous Question

Next Question

Similar questions

Physics, 5 months ago

A charge of 12 C passes through the filament of a car headlamp bulb In 48. What is the current?

Science, 5 months ago

a place receive is very little rain fall and the teampreature is high the year is climate of that place will be____and_____...

English, 5 months ago

what was clear about the cities ?

Math, 11 months ago

2 cm किनारों वाले तीन घनों को परस्पर सटा कर रखते हुए एक घनाभ बनाया गया है। इस घनाभ का एक तिर्यक अथवा एक समदूरीक चित्र खींचिए ।...

Hindi, 11 months ago

write a letter in hindi to your father about your hostel pls ans it and letter will be in hindi...

Hindi, 1 year ago

ऐतिहासिक भ्रमण पक़र जाने के लिए अनुमति प्राप्त करने हेतु पिताजी को पत्र लिखिए।...

English, 1 year ago

noun form of envious and cautious...

Math, 1 year ago

abx2 -(a2+b2)X +ab =0 Solve by factorization.