date:Oct 18, 2013
it.
With respect to the possibility, efficacy and efficiency of vaccination in pigs, using the existing vaccines or newly developed vaccines against influenza A(H3N2v) virus, immunity resulting from vaccination with commercially available European SIV vaccines is expected to provide no or only a low level of cross-protection against infection with the H3N2pM influenza viruses, whereas vaccines based on North American swine H3N2 viruses would offer superior protection. Such vaccines may signific