English noun: trivalent live oral poliomyelitis vaccine | |||
1. | trivalent live oral poliomyelitis vaccine (artifact) an oral vaccine (containing live but weakened poliovirus) that is given to provide immunity to poliomyelitis | ||
Synonyms | OPV, oral poliovirus vaccine, Sabin vaccine, TOPV | ||
Broader (hypernym) | poliovirus vaccine | ||