It stands to reason that if they can come up with a vaccine,that actually works, for the Wuhan flu, they should be able to came up with a vaccine for the common flu.
It stands to reason that if they can come up with a vaccine,that actually works, for the Wuhan flu, they should be able to came up with a vaccine for the common flu.
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They have. They just aren’t the best with predicting which “variant” of the flu will be the predominant one to come back in a new season.