Researchers discuss the effects of azelastine nasal spray on the rate of SARS-CoV-2 infection as compared to placebo.

B.C. residents can book an appointment through the province’s Get Vaccinated program, which sends out text messages, by ...

Researchers say people using a common allergy nasal spray, azelastine, were 69% less likely to contract COVID-19.

Rep. Mikie Sherrill keeps tying Jack Ciattarelli to President Donald Trump. Trump isn't to blame for New Jersey's problems.

NORFOLK, Va. — As respiratory virus season ramps up, many people are looking for at-home COVID-19 tests — I wanted to see what tests are available and how much they will cost you. At the top of the ...

Gov. Tony Evers signed an executive order Sept. 15 aimed at protected access to vaccines after the U.S. Department of Health and Human Services issued new limits on who can receive a COVID-19 shot.

SAN DIEGO, Sept. 22, 2025 /PRNewswire/ -- Building on its leadership in point-of-care diagnostic testing, QuidelOrtho Corporation (Nasdaq: QDEL) ("QuidelOrtho"), a leading global provider of ...

Amid the uncertainty surrounding eligibility for and access to the latest Covid-19 vaccine, a new study has found that a common nasal spray could help prevent infection.

Symptomatic or viral rebound is estimated to occur in 0.8% to 32% of Paxlovid recipients and 1.1% to 31% of those who receive ...

Few studies examine how severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) tests assist or hinder efforts to prevent illness, hospitalisations, or people dying. Due to weak evidence, we’re ...

Discover groundbreaking research from Scripps Research scientists that uncovers the brain mechanisms behind alcohol addiction. Learn why people continue to drink despite the health risks and the ...

The over-the-counter allergy spray azelastine reduced the odds of getting COVID by two-thirds in a small clinical trial. A new study showed that azelastine, an over-the-counter nasal spray, helped ...