COVID-19 drug production
An employee checks the production of chloroquine phosphate, resumed after a 15-year break, in a pharmaceutical company in Nantong city in east China's Jiangsu province Thursday, Feb. 27, 2020. Chloroquine phosphate, an old drug for the treatment of malaria, has shown some efficacy and acceptable safety against COVID-19 associated pneumonia in trials, according to Chinese media.
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