Search Result for "recall_dose":
Wordnet 3.0

NOUN (1)

1. an additional dose that makes sure the first dose was effective;
[syn: booster, booster dose, booster shot, recall dose]



WordNet (r) 3.0 (2006):

recall dose
    n 1: an additional dose that makes sure the first dose was
         effective [syn: booster, booster dose, booster shot,
         recall dose]