A widely-used antihistamine nasal spray for hay fever reduced COVID-19 infections by two-thirds in a phase 2 clinical trial. The study was published in JAMA Internal Medicine and may point towards an ...

A new scientific discovery is offering a promising breakthrough for people struggling with hay fever and asthma triggered by pollen. Scientists have found a way to stop allergic reactions caused by ...

CHICAGO -- Steroid nasal sprays are more effective than prescription antihistamines when used as needed to treat hay fever and other seasonal allergies, a study suggests. The University of Chicago ...

Scientists have developed a nasal "molecular shield" that disarms pollen, blocking allergic reactions fast without the use of drugs. This non-invasive method to effectively silence hay fever could be ...

CHICAGO (AP) – Steroid nasal sprays are more effective than prescription antihistamines when used as needed to treat hay fever and other seasonal allergies, a study suggests. The University of Chicago ...

What do Afrin products treat? Afrin products are used to help reduce symptoms of a stuffy nose from conditions like a cold, hay fever, or allergies. This makes it easier to breathe through your nose ...