1. An additional dose that makes sure the first dose was effective
   - booster, booster shot, recall dose

Derived forms: booster doses

Type of: dosage, dose

Encyclopedia: Booster dose

• bow and scrape
• bow down
• bow legs
• bow out
• bow window
• bow wood
• bow-wow
• Bowditch
• Bowdler
• bowdlerisation
• bowdlerise
• bowdleriser
• Bowdlerism
• bowdlerization
• bowdlerize
• bowdlerizer
• bowed
• bowed down
• bowed stringed instrument
• bowel
• bowel movement
• bowelless
• bowels
• bower
• bower actinidia