Chickenpox is contagious 1-2 days before you develop a rash and until all blisters crust over. The varicella vaccine is highly effective and decreases chickenpox cases significantly. If untreated, ...

Add Yahoo as a preferred source to see more of our stories on Google. Chicken pox can spread quickly in people who aren't vaccinated. (Illustration: Liliana Penagos; Photo: Getty Images) (Illustration ...

Kashmir has built an entire vocabulary around childhood illness, and Waav Pait sits comfortably inside it. The wisdom in that ...

An increase in chickenpox cases has been reported among children in Buncombe County, North Carolina. Chickenpox is a highly contagious disease caused by the varicella-zoster virus, spreading easily in ...

A band of painful blisters that wraps around one side of the torso, often showing up in someone who has not thought about ...

Viral skin rashes (also known as viral exanthems) can cause itching, irritation, and pain — and possibly symptoms like fever or fatigue. Unlike allergic rashes, which happen when your immune system ...

Alerts have been issued about the rising number of chickenpox cases in Northern New South Wales this year. Meanwhile, chickenpox continues to spread across Australia with 2,010 notified cases so far ...

The chicken pox vaccine became available in the U.S. in 1995 and, since then, cases of the virus in the U.S. have plummeted. But chicken pox still emerges from time to time. Montana public health ...