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MYprivacyisimportant t1_j967g3k wrote

Reply to comment by Gradus83 in Are the flu strains we vaccinate against more or less the same world-wide? by heyheyhey27

so if you spent winter in the southern hemisphere and then winter in the northern hemisphere would a doctor recommend getting both vaccines?

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Yda_Raven t1_j9h9xgd wrote

Depends if there has been a strain change in the vaccine for either hemisphere. Some years it remains the same for both, in which case no you could probably just have the 1.

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