PT - JOURNAL ARTICLE ED - , TI - Routine vaccination against chickenpox? AID - 10.1136/dtb.2012.04.0098 DP - 2012 Apr 01 TA - Drug and Therapeutics Bulletin PG - 42--45 VI - 50 IP - 4 4099 - http://dtb.bmj.com/content/50/4/42.short 4100 - http://dtb.bmj.com/content/50/4/42.full SO - Drug Ther Bull2012 Apr 01; 50 AB - Relevant BNF section: BNF 14.4 Varicella-zoster virus (VZV) causes both varicella and herpes zoster.1,2 In 1995 a varicella vaccine was licensed in the USA and was incorporated into the routine vaccination programme for children; a decline of varicella among children and adults, and a reduction in associated hospitalisation, complications and mortality, has resulted.2 In the UK, a policy of targeted vaccination of at-risk groups has been in place since the vaccine was introduced.3 Here we review the evidence for the different approaches to VZV vaccination policy.