#vaccine-mismatch

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Public health
fromLos Angeles Times
1 week ago

California flu season could see early, sharp start due to virus mutation, health experts say

California faces an early, likely sharp flu season driven by low vaccination rates and a newly emerging H3N2 subclade K that may reduce vaccine match.
Public health
fromwww.cbc.ca
3 weeks ago

Canada could face worst kind' of flu season as experts warn evolving strain may be mismatch for vaccine | CBC News

Canada risks a potentially severe flu season driven by an evolving H3N2 strain, rising positive tests, and a possible mismatch with this season's vaccine amid global surges.
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