Also known as varicella, chickenpox is caused by the varicella-zoster virus (VZV). It is most often recognized by a rash of itchy red blisters that appear on the face, neck, body, arms, and legs. Chickenpox symptoms in adults typically resemble those in children, but they can.
Chickenpox is a common illness caused by the varicella-zoster virus. Symptoms of chickenpox include fever and itchy spots or blisters all over the body. All adults who have never had chickenpox or received the vaccination should be vaccinated against it.
In a healthy person, the varicella-zoster — or chickenpox — virus usually causes mild symptoms. However, in adults with chronic medical issues, especially those with weakened immune systems, more severe symptoms are possible. The chickenpox vaccine has helped reduce the number of.
What is chickenpox? Chickenpox is a very contagious illness that spreads easily through the air by infected people when they sneeze or cough. The disease.