NEWS SCAN: ‘Silent’ flu spreaders, intradermal flu vaccine, cold fronts and H5N1
Study suggests ’silent’ flu spreaders less important than thought The proportion of viral shedding from flu infections that are preclinical or asymptomatic may be less important in the spread of influenza than previously thought, according to a Hong Kong study published online today in the Journal of Infectious Diseases . The study is notable in that it included subjects with naturally acquired …






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