Sentences with phrase «seasonal flu escapes»
They found that seasonal flu escapes immunity and develops into new strains typically by just a single amino acid substitution.
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Scientists have identified a potential way to improve future flu vaccines after discovering that seasonal flu typically escapes immunity from vaccines with as little as a single amino acid substitution.
Until now, it was widely believed that in order for seasonal flu to escape the immunity individuals acquire from previous infections or vaccinations, it would take at least four amino acid substitutions.