Potential antigenic explanation for atypical H1N1 infections among middle-aged adults during the 2013-2014 influenza season.
Potential antigenic explanation for atypical H1N1 infections among middle-aged adults during the 2013-2014 influenza season. Proc Natl Acad Sci U S A. 2014 Nov 04; 111(44):15798-803.