Dont wait for signs. Aids is the final stage of HIV infection that puts a person at risk for life threatening infections & cancers. The best way to know if aids is approaching is to get regular testing by an HIV specialist. Waiting for signs or symptoms of aids means one has waited too long. While there is no cure for HIV there is a way to avoid aids with medicine & regular testing. Some people develop aids with no signs.
Infection. Signs of immunodeficiency : thrush, who te spots in the mouth, tuberculosois, most commonly pneumocystis pneumonia, crytpococcal meningitis, or shingles. Unfortunately, by the time symptoms start, the disease is advanced.