Is Hydroxychloroquine the Answer to COVID-19 Pandemic? Racing For a Cure

https://www.newsweek.com/2020/04/03/hydroxychloroquine-answer-coronavirus-pandemic-inside-race-find-covid-19-cure-1493349.html

 The antimalarial drug chloroquine, and its derivative, hydroxychloroquine, are also candidates for COVID-19 treatments. Researchers first began testing their ability to halt the spread of viruses during the battle against AIDS. The drugs are designed to interfere with "endocytosis," the process by which a virus or other microbe enters a cell. They have since been shown to have some success in the lab against a wide range of viral diseases including the common cold and the SARS virus. On March 16, Chinese public health officials announced that a clinical trial at 10 hospitals in Beijing, Guangdong and Hunan Provinces involving more than 100 patients showed a positive effect—patients who took chloroquine were more likely to show a reduction in fever, showed clearer lungs on CT scans and reduced the amount of time to recover.