Vaccines should be kept even if polio is wiped out.
Jeronimo
J
Cello
Aniko V
AV
Paul
Eckard
E
Wimmer
D006801:Humans; D011051:Poliomyelitis / Q000453:epidemiology* / Q000517:prevention & control*; D017955:Poliovirus / Q000235:genetics / Q000254:growth & development / Q000302:isolation & purification*; D023321:Poliovirus Vaccines / Q000600:supply & distribution*; D014611:Vaccination / Q000639:trends; D014944:World Health Organization
D023321:Poliovirus Vaccines