This monthâs technique: Closure of the mesenteric defects in an ante-colic ante-gastric Roux-en-Y Gastric Bypass This Monthâs Featured Experts: Alfons Pomp, MD, FACS, FRCSC
Basically, there are five different stages of infectious disease which include the incubation stage, the prodormal stage, the illness stage, the decline stage and the convalescence. Firstly, the incubation period is a period where there are no signs and symptoms detected while the virus is incubating.
There are three stages of HIV infection: 1  Acute HIV Infection. 2  Acute HIV infection is the earliest stage of HIV. 3  Chronic HIV Infection. 4  The second stage of HIV infection is chronic HIV infection (also called asymptomatic HIV infection or clinical latency). 5  AIDS. 6  AIDS is the final stage of HIV infection.