The FTC sued Xlear after it marketed its spray as a covid preventative. The Trump administration dropped the suit, but the company still wants its day in court. The FTC sued Xlear after it marketed ...
Daily squirts of a safe, over-the-counter allergy nasal spray may prevent COVID-19 infections from taking hold, according to results published Tuesday in JAMA Internal Medicine. In a mid-staged trial, ...
Share on Pinterest A new trial shows that a common nasal spray may help lower the risk of contracting COVID-19 and other respiratory illnesses. Professional Studio Images/Getty Images Researchers say ...
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 ...
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