What exactly is chicken pox?
Chicken pox is a viral infection also called varicella. It is accompanied by a rash, which appears as small reddish spots or pimples. A fever and body aches usually occur before the rash appears. In most cases chicken pox is contracted during childhood, although there are some instances when an adult is not immune and contracts chicken pox. About 95% of women in their childbearing years are immune to chicken pox.