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Because chickenpox is usually more severe in adults than it is in children, some parents deliberately expose their children to the virus, for example by taking them to "chickenpox parties". [88] Doctors say that children are safer getting the vaccine, which is a weakened form of the virus, than getting the disease, which can be fatal or lead to ...
It causes chickenpox (varicella) commonly affecting children and young adults, and shingles (herpes zoster) in adults but rarely in children. As a late complication of VZV infection, Ramsay Hunt syndrome type 2 may develop in rare cases. VZV infections are species-specific to humans. The virus can survive in external environments for a few hours.
Chicken pox can cause up to 500 itchy blisters that dry up and form scabs in four or five days, the CDC says. It can be particularly serious in babies, adults and people with weak immune systems.
The incidence of herpes zoster in vaccinated adults is 0.9/1000 person-years, and is 0.33/1000 person-years in vaccinated children; this is lower than the overall incidence of 3.2–4.2/1000 person-years. [39] [40] The risk of developing shingles is reduced for children who receive the varicella vaccine, but not eliminated. [41]
People with chickenpox get an itchy, blister-like rash, caused by the varicella-zoster virus. Kovarik said a chickenpox rash is usually scattered all over the body, and the spots blister and then ...
Monkeypox and chickenpox can be confused with each other. Doctors break down how to tell monkeypox vs. chickenpox, plus what to do next. Monkeypox vs. Chickenpox: How to Tell the Difference
However, meningoencephalitis caused by varicella-zoster is increasingly recognized as a predominant cause of ME among immunocompetent adults in non-epidemic circumstances. [122] Diagnosis of complications of varicella-zoster, particularly in cases where the disease reactivates after years or decades of latency, is difficult.
Varicella-zoster virus: Herpesviridae: droplet contact [4] direct contact; chickenpox [30] herpes zoster [4] Congenital varicella syndrome [30] Varicella: acyclovir [4] famciclovir [4] valacyclovir [4] Zoster: acyclovir [4] famciclovir [4] Varicella: varicella vaccine [4] varicella-zoster immunoglobulin [4] avoiding close contact with the sick ...