Diabetes Drug Metformin Shows Promise in Reducing Long Covid Risk with Early Use Tuesday, February 10, 2026 metformin longcovid covid19 diabetes antiviral prevention clinicaltrials viralload immuneresponse treatment Metformin, a well-established medication primarily used to treat type 2 diabetes, is emerging as a potential tool in the fight against long Covid. Recent studies suggest that when given early in the course of a Covid-19 … Read More