Bases of some vaccines Crossword Clue

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Here is the answer for the crossword clue Bases of some vaccines last seen in Wall Street Journal puzzle. 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 4 letters. We think the likely answer to this clue is RNAS.

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Crossword Answer For Bases of some vaccines:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% RNAS Bases of some vaccines (4) Wall Street Journal Aug 28, 2021
4% ORAL Like some vaccines (4) Wall Street Journal Oct 6, 2025
4% RNA Component of some modern vaccines (3) Wall Street Journal Sep 20, 2025
3% MRNA Vaccine molecule: Abbr. (4) Commuter Oct 21, 2025
3% SPINAL Backbone-based (6) Wall Street Journal Oct 20, 2025
3% MODERNA Biotech firm known for vaccines (7) LA Times Daily Oct 18, 2025
3% EGGS Quiche base (4) Thomas Joseph Oct 16, 2025
3% PLINTH Base for a bust (6) New York Times Oct 10, 2025
3% ROE Caviar base (3) Eugene Sheffer Oct 7, 2025
3% SERA Vaccination fluids (4) Premier Sunday Oct 5, 2025

Last appeared together with the following clues in Wall Street Journal puzzle

Bases of some vaccines Crossword Clue
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We found 40 solutions for Bases of some vaccines. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is RNAS.

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