HIV symptoms vary depending on the stage of infection, which are acute, chronic, and AIDS. During the acute infection stage, flu-like symptoms of fever, fatigue, and swollen lymph nodes may occur.

2 to 4 Weeks After Exposure 3 to 4 Weeks After Exposure 4 Weeks After Exposure Later-Stage HIV and AIDS Human immunodeficiency virus (HIV) infection is a progressive disease, meaning that it typically ...