FDA says it is working closely with universities and other governments' health agencies to see if chloroquine is effective against COVID-19. https://t.co/xAzdxgEFFE pic.twitter.com/bpfSCDjmLC— Chuck Ross (@ChuckRossDC) March 19, 2020
FDA says it is working closely with universities and other governments' health agencies to see if chloroquine is effective against COVID-19. https://t.co/xAzdxgEFFE pic.twitter.com/bpfSCDjmLC