A common allergy nasal spray may help lower the risk of contracting COVID-19, according to new research. In a clinical trial of healthy adults, people who used azelastine nasal spray (Astepro, Astelin ...
An everyday hay fever spray may do more than tame sneezes. In a rigorously run German trial, adults who used azelastine nasal spray three times a day were less likely to catch COVID-19 than those who ...
New research suggests an over-the-counter nasal spray containing Azelastine may help lower the risk of getting COVID-19. Azelastine may offer some protection against other viruses, too. Doctors ...
A trial found the allergy spray azelastine lowered COVID-19 infection risk. Users tested positive less often and later than those on placebo. Experts say larger studies are needed to confirm the ...
(WGN Radio) – An over-the-counter nasal spray for allergies could actually protect you from catching COVID, a recent randomized trial found. Using a nasal antihistamine that contains azelastine three ...
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