asked 71.6k views
0 votes
What was the problem with Salk???s polio vaccine? How did HeLa solve this problem?

asked
User Andgeo
by
8.1k points

1 Answer

2 votes
HeLa cells are the only known "immortal" cells. They replicate on their own, causing the creation of vaccines to come along much easier. 
answered
User Lcguida
by
7.9k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.