A safer intranasal vaccine could bolster preparedness against H5N1.

The engineered rVSV-based 6-9ΔGΔ51+S226R-H5N1 vaccine induces robust, durable humoral and mucosal immunity and provides 100% protection in mice.

#OpenAccess: doi.org/10.1038/s413...
#IntranasalVaccine | #MucosalImmunity