STD and HIV infection
There are numerous methods to test the, HIV is diagnosed by testing your saliva or blood for antibodies. Usually it takes up to 12 weeks to progress these antibodies. destroys the white blood cell that fight against infection and it damages the immune system, and the immune system is progressively disrupted. AIDS is not developed in everyone with HIV, HIV replication takes place during every stages of the infection, and it progressively depletes CD4 lymphocytes, where the maintenance of effective immune function becomes critical.