New study: Hydroxychloroquine ineffective as a preventive antiviral against COVID-19

CLEVELAND, August 17, 2020 – Researchers at Case Western Reserve University have added to the growing body of understanding about how hydroxychloroquine (HCQ) is not a possible defense against COVID-19. Specifically, they found that HCQ is not effective in preventing COVID-19 in patients with lupus and rheumatoid arthritis (RA), suggesting a broader interpretation of HCQ […]