Flu Vaccine Doubles Risk of More Serious Illness
Data collected from Canada and Hong Kong during 2009-2010 showed that people who received the seasonal flu vaccine in 2008 had twice the risk of getting the H1N1 “swine flu,” compared to those who hadn’t received a flu shot
While the initial findings were largely discounted, new research confirms the link between the flu vaccination and an increased risk of more serious bouts of pandemic illness.
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