Contextual analysis of mean and standard deviation of different density dames indicated that the period from day 1 (18 February) through day 16 (6 March) was the prodrome of the epidemic, whereas days 86 (15 May) to 106 (4 June) marked the declining phase of the outbreak.
It's a sign that the HIV is developing into AIDS. 1  Flaky, red skin is also a sign of later stage HIV. The spots may also look like boils or bumps.  A skin rash usually doesn't accompany the flu or a cold, so if you have one at the same time as other symptoms, see a doctor right away.
Stage 1: Acute HIV infection. Within 2 to 4 weeks after infection with HIV, people may experience a flu-like illness, which may last for a few weeks. This is the bodyâs natural response to infection. When people have acute HIV infection, they have a large amount of virus in their blood and are very contagious.