Vaccine that renews the effect of an earlier one (7) Crossword Clue

Here is the answer for the crossword clue Vaccine that renews the effect of an earlier one (7) . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 7 letters. We think the likely answer to this clue is BOOSTER.

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Crossword Answer For Vaccine that renews the effect of an earlier one (7):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% BOOSTER Vaccine that renews the effect of an earlier one (7) (7)
6% FRESHEN Reinvigorate, renew (7) The Times Concise Oct 6, 2025
6% SERA Vaccination fluids (4) Premier Sunday Oct 5, 2025
6% PRIOR Earlier (5) Commuter Oct 3, 2025
6% ORAL Kind of vaccine (4) New York Times Oct 1, 2025
6% RESTATEMENT Renewed declaration (11) Puzzler Backwords Sep 14, 2025
6% AFORE Earlier (5) The Telegraph Cross Atlantic Sep 11, 2025
5% MODERNA Biotech firm known for vaccines (7) LA Times Daily Oct 18, 2025
5% TESTED Known to be effective (6) Wall Street Journal Oct 15, 2025
5% SLUR Legato effect (4) The Telegraph Cross Atlantic Oct 13, 2025
Vaccine that renews the effect of an earlier one (7) Crossword Clue
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We found 40 solutions for Vaccine that renews the effect of an earlier one (7). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is BOOSTER.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Vaccine that renews the effect of an earlier one (7).