https://www.selleckchem.com/MEK.html
Importance Convalescent plasma is a potential therapeutic option for patients with coronavirus disease 2019 (COVID-19), but further data from randomized clinical trials are needed. Objective To evaluate the efficacy and adverse effects of convalescent plasma therapy for patients with COVID-19. Design, setting, and participants Open-label, multicenter, randomized clinical trial performed in 7 medical centers in Wuhan, China, from February 14, 2020, to April 1, 2020, with final follow-up April 28, 2020. The trial included 103 participants with laborat