Water damage in ceilings may be a sign of a long term problem because water can sit on the ceiling's surface for a long time before it soaks through to where you can see it. There are also a few causes that are sudden and can bring a ceiling down on your head in short order.
Characteristic pancorporeal varicella lesions in unvaccinated person. The incubation period for varicella is 14 to 16 days after exposure to a varicella or a herpes zoster rash, with a range of 10 to 21 days.A mild prodrome of fever and malaise may occur 1 to 2 days before rash onset, particularly in adults. In children, the rash is often the first sign of disease.haracteristic pancorporeal varicella lesions in unvaccinated person. The incubation period for varicella is 14 to 16 days after exposure to a varicella or a herpes zoster rash, with a range of 10 to 21 days.
Varicella. Chickenpox; a disease caused by the Varicella zoster virusâhuman herpes virus 3âthat can cause severe birth defects if transmitted to the fetus during the first 20 weeks of pregnancy and newborn complications if it is transmitted perinatally.n acute contagious disease, usually occurring in children, caused by the varicella-zoster virus and marked by a sparse eruption of papules, which become vesicles and then pustules, usually with mild constitutional symptoms; incubation period is about 14-17 days.