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.
Most commonly, tuberculosis (TB) goes through three stages: Primary TB infection; Latent TB infection; Active TB. Primary TB Infection. Infection with Mycobacterium tuberculosis begins when a person breathes in airborne bacteria. This is more likely to happen if a person is in close contact with one or more infected people with active TB who are coughing or sneezing.