Effectiveness of Flu Vaccine Raises More Red Flags

Effectiveness of Flu Vaccine Raises More Red Flags
http://www.nvic.org/NVIC-Vaccine-News/March-2013/effectiveness-of-flu-vaccine-raises-more-red-flags.aspx

"The news may be well known now about the influenza vaccine being only 56 percent effective overall and 9 percent effective for the type A H3N2 strain in adults aged 65 years or older during the 2012-13 flu season. 1 The latest buzz, however, is about how getting a flu shot year after year may make people more susceptible to getting influenza."