CDC

(Newser) - Production delays that are slowing the distribution of the H1N1 flu vaccine could hardly have come at a worse time, with the death toll in young people mounting and antivaccine activists seizing on any chance to make their position heard. Experts point out that the H1N1 version uses the same...

(Newser) - The swine flu is “widespread” in 37 states, the CDC says, and extended into 10 new states this week. And reports that areas where flu activity was relatively high last spring will be spared this winter are incorrect—in 50 such locations under study, "the vast majority of...