Exam 1 Definitions

Symptoms develop quickly but infection lasts only a short time

symptoms develop slowly and disease can last a long time

symptoms are between those of acute disease and those of chronic disease

symptoms can continue to reappear long after initial infection

confined to a small area of the body

initial site of a spreading infection

pathogens use blood or lymph to move around the body

presence of bacteria in the blood

organisms multiplying in the blood

presence but not multiplication of viruses in the blood