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

• installment rate
• instalment
• instance
• instancy
• instant
• instant coffee
• instant replay
• instantaneity
• instantaneous
• instantaneous sound pressure
• instantaneously
• instantaneousness
• instanter
• instantiate
• instantiation
• instantly
• instar
• instate
• instauration
• instead
• instep
• instigant
• instigate
• instigation
• instigative