Found 1 items, similar to trivalent live oral poliomyelitis vaccine.
English → English (WordNet) Definition: trivalent live oral poliomyelitis vaccine trivalent live oral poliomyelitis vaccine n : an oral poliovirus vaccine (containing live but weakened poliovirus) that is given to provide immunity to poliomyelitis [syn: Sabin vaccine, oral poliovirus vaccine , OPV, TOPV]