May 01, · Chickenpox symptoms in adults Chickenpox symptoms in adults typically resemble those in children, but they can become more severe. The disease progresses through symptoms that start one to three Author: Scott Frothingham. Aug 30, · An estimated 31 out of , adults with chickenpox die from the condition. The most common complication that can be fatal is varicella pneumonia. Author: Rachel Nall, MSN, CRNA.
Dec 24, · Chickenpox signs and symptoms in adults usually resemble the ones in children, but they can grow to be more intense. The sickness progresses through signs that start one to three weeks after exposure to the virus, such as: Flu-like signs and symptoms consisting of fever, fatigue, lack of urge for food, body pain, and headache.