H1N1 Update - KWWL - Eastern Iowa Breaking News, Weather, Closings

H1N1 Update


Taking a look at H1N1.

We started hearing about the novel strain of flu nearly a year ago.

But what have we learned from the experience, and what should we expect for next flu season?

Doctors say testing for the H1N1 strain, and developing a vaccine for it, were challenges.

The state's hygienic lab says it's more prepared for future pandemics now.

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