Which virus is commonly associated with chicken pox and shingles?

The Varicella Zoster Virus is the correct answer because it is specifically known for causing both chicken pox (varicella) and shingles (herpes zoster). After an individual recovers from chicken pox, the virus can remain dormant in the body's nerve tissues. It can reactivate later in life, leading to shingles, which is characterized by painful rashes and blisters along the nerves.

Understanding this virus is essential in patient-centered care, as it directly influences patient education regarding the prevention of shingles through vaccines and the management of symptoms in those who may experience a reactivation of the virus. The other viruses listed do not have this relationship with chicken pox and shingles, as they are associated with different diseases and conditions, highlighting why Varicella Zoster Virus is uniquely significant in this context.