Home Health/Medicine COVID-19: Dexamethasone proves 1st life-saving drug Qatar NewsHealth/Medicine COVID-19: Dexamethasone proves 1st life-saving drug By essenceofqatar - June 17, 2020 146 0 FacebookTwitterPinterestWhatsApp https://www.qatar-tribune.com/news-details/id/191737/covid-19-dexamethasone-proves-1st-life-saving-drug (Source:-Qatar Tribune)