HealthFlu season picks up months early as mutated virus spreads in parts of the US
Flu activity in the United States is increasing months ahead of schedule, with a mutated virus spreading in some areas and catching some people off guard before they have even begun thinking about their annual flu shots.
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CNN★★★☆☆2026-10-22 19:32Original
Flu season picks up months early as mutated virus spreads in parts of the US