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Sorry, You Might Get the Flu Twice This Year — Here’s Why (Jan 19, 2020) By Julie Ries - EcoWatch

Discussion in 'Other health news and research' started by Patient4Life, Jan 20, 2020.

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  1. Patient4Life

    Patient4Life Senior Member (Voting Rights)

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    Sorry, You Might Get the Flu Twice This Year — Here’s Why (Jan 19, 2020) By Julia Ries - EcoWatch
     
    Patient4Life, Jan 20, 2020
    #1
    merylg, Hell..hath..no..fury..., Peter Trewhitt and 2 others like this.
  2. TheBassist

    TheBassist Senior Member (Voting Rights)

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    TheBassist, Jan 21, 2020
    #2
    MEMarge, ladycatlover and Hell..hath..no..fury... like this.
  3. Snow Leopard

    Snow Leopard Senior Member (Voting Rights)

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    The 'poor' match usually applies to H3N2 strains. The vaccine for influenza B often still has reasonable efficacy (40%) even if it is not an exact match with the circulating strain, unlike the efficiency of the vaccine for unmatched H3N2 strains which can drop to 10% or lower.
     
    Snow Leopard, Jan 21, 2020
    #3
    MEMarge, ladycatlover and Trish like this.

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