Scientists have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 avian influenza vaccine. During the early COVID-19 pandemic, this platform ...

U.S. health officials on Friday approved a nasal spray to treat severe allergic reactions ... a needle-free auto-injector ...

Spring is here, bringing with it the familiar allergies. A 100% natural sea water spray can help.

The State Key Laboratory for Emerging Infectious Diseases at the University of Hong Kong (HKU) and the InnoHK Center for ...