Wowza. Study out in 2020, haven't heard a thing about it. Over the counter Benadryl but taken in larger amounts, or prescription nasal spray antihistamine Azelastine taken in smaller doses, each showed antiviral activity against COVID.
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#antiviral #COVID #killer #antihistamine #over the #counter #could #help #prevent #infection #study #shows #potential #Benadryl #azelastine #hydroxizine #Atarax #drugs #nasal #spray #SarsCovid2 #prevention #infect #respiratory #illness https://ufhealth.org/news/2020/existing-antihistamine-drugs-show-effectiveness-against-covid-19-virus-cell-testing