Studies show countries using Zinc & Hydroxychloroquine have far fewer COVID 19 deaths gparkof1October 18, 2020October 18, 2020 In the News, Uncategorized Studies show countries using Zinc & Hydroxychloroquine have far fewer COVID 19 deaths 542 views •Aug 3, 2020 ← Use of hydroxychloroquine in hospitalised COVID-19 patients is associated with reduced mortality Coronavirus Update 113: Remdesivir May Not Work for COVID 19 →