In the intention-to-treat population, the incidence of polymerase chain reaction-confirmed SARS-CoV-2 infection was significantly lower in the azelastine group vs the placebo group. HealthDay News — ...

Afrin works fast for temporary congestion relief but should not be used for more than three days. Flonase provides long-term relief for nasal allergies but takes a few days to reach full effectiveness ...

Strides Pharma Science announced that its wholly owned subsidiary, Strides Pharma Global Pte, Singapore, has entered into a strategic product development partnership with Kenox Pharmaceuticals Inc.

One person’s acid trip could be another person’s anxiety therapy. That’s the tantalizing upshot from a new study that showed LSD may have the potential to alleviate anxiety. The findings are just the ...

FRIDAY, Sept. 5, 2025 (HealthDay News) -- Azelastine nasal spray is associated with a reduced risk for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, according to a study ...

A nasal spray might help healthy adults combat COVID-19, according to a study out of Germany. The news comes as coronavirus cases have recently started increasing again in the United States. As of Aug ...

An over-the-counter nasal spray used to treat allergies may help prevent COVID-19 infections. A clinical trial published in JAMA Internal Medicine tested Azelastine nasal spray among 450 healthy, ...

A new study has discovered another way to potentially prevent COVID-19. Researchers at Saarland University in Germany headed a clinical trial that found a nasal spray could reduce the risk of ...

Sept. 4, 2025 – A common over-the-counter nasal spray grabbed headlines and social media buzz this week as a simple, surprising way to reduce your chances of getting COVID-19. But is the hype getting ...

(NewsNation) — A commonly used over-the-counter nasal spray may help prevent COVID-19 infections, a recent clinical trial published in JAMA Internal Medicine found. The study was conducted at Saarland ...