Nasal spray vaccine protects against bird flu in mice

WashU Medicine researchers led by Jacco Boon, a prof successful the John T. Milliken Department of Medicine, study that an experimental vertebrate flu vaccine provides beardown immune extortion successful mice, including successful animals antecedently vaccinated against seasonal flu. Because pre-existing immunity from anterior seasonal influenza corruption oregon vaccination could diminish the efficacy of H5N1 vaccines, showing that the caller vaccine succeeds alongside existing immunity is simply a important milestone.