Sorry, you do the research to prove or disprove a hypothesis. If a hypothesis is that something will lead to a cure your research is aimed at determining the value of your hypothesis. This may lead to a cure.

The hypothesis is still being tested which is why it cannot be said there is a cure or not. This research is going on all over the world, even here in the USA, up till now it has not been federally funded. It is hoped that federal funding will accelerate research in order to determine the validity of the hypothesis.