PLASMA CONVALESEN

A number of medical officers take a sample of COVID-19 survival blood during the initial selection of convalesen plasma donors in the Bogor Hall, West Java, Saturday (30/1/2021). A total of 50 COVID-19 survivors follow the plasma selection of convalesen to add higher plasma stocks demand to help COVID-19 patients with severe symptoms. ANTARA PHOTO/Arif Firmansyah/wsj.