Flu season already rivals last winter's harsh epidemic - PBS

Flu season already rivals last winter's harsh epidemic  PBSFlu reaches highest levels in the US in 25 years  CNN30 states now in worst tier for CDC flu designation as officials warn it’ll get worse  The IndependentFlu vaccines still effective despite new strain, UW-Madison doctor says  WPRFlu hospitalizations hit all-time weekly high in densely populated state, officials warn  Fox News