Chistopol residents took part in the all-Russian campaign STOP HIV/AIDS, dedicated to World Memorial Day of AIDS victims. TR Health Ministry, National AIDS Center and Public Organization "Prevention and initiative" have organized a motor rally "Kazan-Zelenodolsk-Chistopol-Kazan" in order to attract public attention to the problem of HIV infection. The mobile complex made a stop in the territory of Chistopol Medical School where everyone could pass a free anonymous express test for HIV infection. 115 people have learned their HIV status.