1. An oral vaccine (containing live but weakened poliovirus) that is given to provide immunity to poliomyelitis
   - Sabin vaccine, oral poliovirus vaccine, OPV, trivalent live oral poliomyelitis vaccine

Type of: poliovirus vaccine

• trouble
• trouble and strife
• trouble oneself
• trouble spot
• trouble-free
• troubled
• troublemaker
• troubler
• troubleshoot
• troubleshooter
• troublesome
• troublesomeness
• troubling
• troublous
• trough
• trounce
• trouncing
• troupe
• trouper
• troupial
• trouser
• trouser clip
• trouser cuff
• trouser leg
• trouser press