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U of M researchers find flu vaccine less effective than thought

The researchers combed through 31 studies and concluded the flu vaccine is effective for 59 percent of healthy adults. They called that inadequate but still encouraged people to get the shots, saying it's the best protection available.
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The researchers combed through 31 studies and concluded the flu vaccine is effective for 59 percent of healthy adults. They called that inadequate but still encouraged people to get the shots, saying it's the best protection available.

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U of M issues call to arms for better flu vaccines

A University of Minnesota report says the modern-day flu vaccine -- while better than nothing -- does not offer Americans sufficient protection. U of M experts say the vaccine has not changed much since it was first introduced in the 1960's. They say better vaccines are in the early stages of research but it will take a coordinated effort similar to the Manhattan Project to bring those prospects to market.

U of M tests show high risk for heart attacks in patients who thought they were healthy

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