But it's especially frustrating when one nostril is perfectly clear and the other is blocked. It can happen when you're sick ...

The FDA has approved FluMist, a nasal spray flu vaccine, for self-administration. Healthy individuals aged 2 to 49 can use FluMist, but people with specific medical conditions or health concerns ...

This drug-free nasal spray could be a game changer if it lives up to the hype If this flu-busting nasal spray lives up to its promise, it will be a blockbuster. Scientists at Harvard Medical ...

That's where a special nasal spray may come in, as it's been shown to prevent such illnesses (in mice) without the use of drugs. Respiratory viruses typically enter our body within droplets that ...

The absorption of neffy may be affected in patients with underlying structural or anatomical nasal conditions (eg, nasal polyps, history of nasal surgery). In these patients, epinephrine products ...

Representative image of the human nasal cavity. Researchers at Brigham and Women’s Hospital have developed a nasal spray that could provide broad-spectrum protection against various respiratory ...

Share on Pinterest Is FluMist, the at-home nasal vaccine that was recently approved by the FDA, as effective at preventing illness as traditional flu shots? Michael Buckner/Getty Images for ...

Based on their preclinical studies, the researchers say the broad-spectrum nasal spray is long-lasting, safe, and, if validated in humans, could play a key role in reducing respiratory diseases ...

New research published in Advanced Materials reports a novel nasal spray for preventing respiratory infections. The spray works by forming a protective coating on the nasal cavity, which captures ...

The makers of a nasal spray launched last year by start-up Akita Biosciences have pulled back the curtain on how their product works (Adv. Mater. 2024, DOI: 10.1002/adma.202406348). The company ...