Synonyms for booster shot
- noun
Most common
Definitions
- n. 1
A dose of an antigen (usually a vaccine) designed to strengthen immunity after an earlier immunizing dose.
Example sentences
- booster You should get a tetanus booster shot once every ten years.
By length
- 7 letters
- booster2
The small number after each word is its number of syllables (booster2 = 2 syllables).