Opaganib (ABC294640) Successfully Treats Patients with COVID-19 in Israel, Clinical Trial Approved in the U.S. Posted bylwm100 May 19, 2020June 11, 2020 Leave a comment on Opaganib (ABC294640) Successfully Treats Patients with COVID-19 in Israel, Clinical Trial Approved in the U.S. https://www.globenewswire.com/news-release/2020/05/08/2030275/0/en/RedHill-Biopharma-Receives-FDA-Approval-for-COVID-19-Clinical-Study-with-Opaganib-in-the-U-S.html