Effect of Routine Varicella Immunization on the Epidemiology and Immunogenicity of Varicella and Shingles
- PMID: 35336994
- PMCID: PMC8954496
- DOI: 10.3390/v14030588
Effect of Routine Varicella Immunization on the Epidemiology and Immunogenicity of Varicella and Shingles
Abstract
Varicella-zoster virus (VZV) causes varicella as a primary infection and remains latent in the ganglia until it becomes reactivated to cause herpes zoster. Individuals with varicella develop adaptive humoral and cell-mediated immunity. Compromised cell-mediated immunity is thought to contribute to the development of herpes zoster. Recent evidence suggests that changes in the epidemiology of varicella have affected the epidemiology of herpes zoster. The incidence of herpes zoster is higher in older adults; thus, the herpes zoster vaccine is recommended for older adults. However, the incidence of herpes zoster is expected to rise among younger individuals; hence, vaccination with the varicella vaccine should also be considered in younger adults. In order to determine the need for vaccination in different populations, it is important to establish methods to accurately assess the activity of cell-mediated immunity and humoral immunity.
Keywords: cell-mediated immunity; herpes zoster; herpes zoster virus; humoral immunity; vaccination; vaccine; varicella.
Conflict of interest statement
The authors declare no conflict of interest. The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript; or in the decision to publish the results.
References
-
- Marin M., Güris D., Chaves S.S., Schmid S., Seward J.F., Advisory Committee on Immunization Practices. Centers for Disease Control and Prevention Prevention of varicella: Recommendations of the Advisory Committee on Immunization Practices (ACIP) MMWR Recomm. Rep. 2007;56:1–40. - PubMed
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical
