Pre Exposure Prophylaxis

Pre exposure prophalaxis is indicated for people who are at high risk of contracting h i v. It's an excellent tool we have in fighting another virus that you like, says Aderenium. Only about 270 thousand americans live at more than that now, probably are on pre exposure perpylaxis. The big limitations are cost. There is still a cost. They're not they are still patented. And if you don't have insurance, are going to be way too expensive.