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

Milestone Pharmaceuticals said on Friday the U.S. health regulator had declined to approve its nasal spray to treat a type of heart condition and had called for an inspection of the facility that ...

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

The study is published in Nature Communications. During the early COVID-19 pandemic, this platform enabled the rapid development of a nasal spray vaccine in collaboration with mainland China's ...