Chickenpox, also called varicella-zoster, produces a red rash that blisters, then scabs over. It’s very contagious and spreads through bodily fluids and bodily contact.

Jul 15, 2024 · A person with varicella is considered contagious beginning 1 to 2 days before rash onset until all the chickenpox lesions have crusted. Vaccinated people may develop lesions …

Sep 5, 2025 · Chickenpox is highly contagious and spreads from person to person. You can get it from respiratory droplets when someone coughs, sneezes, or through direct contact.

Dec 18, 2025 · Chickenpox is a contagious disease caused by the varicella-zoster virus. It causes an itchy rash with blisters. Learn about vaccines and treatment.

Jun 20, 2024 · Chickenpox spreads very easily by touching chickenpox blisters or through the air when someone with chickenpox coughs or sneezes. The virus does not live long on surfaces.

Chickenpox is caused by the varicella-zoster virus, which also causes shingles. Chickenpox is highly contagious and spreads by closeness and contact with someone with chickenpox. The …

Feb 4, 2025 · Chickenpox is very contagious and spreads in several ways. It spreads through the air when an infected person coughs or sneezes, releasing droplets containing the virus.

Jun 26, 2025 · Chickenpox is highly contagious and can spread between people through multiple routes. Understanding how the virus transmits can help in preventing its spread. Chickenpox …

Chickenpox, also known as varicella, is a highly contagious viral infection caused by the varicella-zoster virus (VZV). Historically, chickenpox was a common childhood illness, but its …