As the scientific community scrambles to find a drug that can effectively treat tens of thousands of patients sickened by a new respiratory virus, they are trying some surprising remedies: medicines targeting known killers like HIV, Ebola and malaria.
American drugmakers have shipped two antiviral medications to China as doctors and public health officials there seek an effective treatment for patients sickened by the novel coronavirus, which has recently been named COVID19. The virus has afflicted tens of thousands of people worldwide and killed more than 1,300. Most of the cases and deaths occurred in Hubei province, China, where the outbreak began.
Among potential remedies is an HIV medication that may work to block an enzyme needed by the virus to mature. An unapproved medicine used to fight the Ebola virus is being tested in Chinese patients to see whether it can disrupt the new virus’s genetic material.
A third drug, widely used around the globe to fight the parasite that causes malaria, is also being tried in China to see if it can slow infection by preventing the virus from infiltrating cells.