At the moment, there is no medication or vaccination to treat the Coronavirus. Many institutions all over the world are working to develop this of course. During the current Covid-19 pandemic, the health system is under severe strain. It is therefore important to mantain the best possible general health status in the population so that as little additional medical help as possible is required.
Source: RKI (Robert-Koch-Institut, Germany, 18th March 2020)
Note: Very important information! Do not try to do self-medication with any of the pharmaceuticals mentioned below. They must be strictly used under the prescription of a doctor and are not to be used for prevention. In uncontrolled self-medication in Nigeria people already harmed themselves even to death. Do strictly leave any treatments to specialists.
According to the Newspaper Article in the magazine Healthline (18th March 2020) there is a variety of possible treatments that may be helpful in the future.