See Also: Booster shot(health)
booster(dictionary)
booster(dictionary)
booster seat(dictionary)
booster dose(medicine)
Car booster seat(health)
booster response(medicine)
Brake Booster - Motor Sports(gambling)
Booster Seat - Motor Sports(gambling)
Dells Area Health Center Avera Health(health)

Booster shot (health)


"An additional dose of a vaccine needed periodically to ""boost"" the immune system. For example, a booster shot of the tetanus and diphtheria (Td) vaccine is recommended for adults every 10 years."