When scientists engineer a better way to fight the flu, they often begin with nature’s own defenses. That’s what a new study ...

“These data imply that viral proteins in nasal spray may be used as a safe way to promote antiviral immunity at the site of viral entry.” The study was published in the journal Nature Immunology. The ...

These data imply that viral proteins in nasal spray may be used as a safe way to promote antiviral immunity at the site of viral entry." Akiko Iwasaki, Sterling Professor of Immunobiology at Yale ...