Question

how salk vaccine useful for human beings?

Answer 1

salk vaccine is a oral medicin is used for poliomyetlis for poliovirus immunity developed by jonas salk

Answer 2

Salk vaccine,also called polio vaccine(IPV) used against poliomyletis.The injected Salk vaccine confers IgG-mediated immunity in the bloodstream, which prevents polio infection from progressing to viremia and protects the motor neurons, thus eliminating the risk of bulbar polio and post-polio syndrome.