The round trip model for severe herpes zoster caused by live attenuated varicella vaccine virus. Author Charles Grose, Lynn Enquist Publication Year 2020 Type Journal Article Abstract Varicella vaccine is a live attenuated varicella‐zoster virus. Varicella vaccine can enter latency and later reactivate as herpes zoster. Pseudorabies virus is another herpesvirus closely related to varicella‐zoster virus. The round trip model for pseudorabies virus explains pathogenesis of herpes zoster from vaccine virus. Keywords Animals, Sensory Receptor Cells, Humans, Models, Biological, Axons, Virus Replication, Child, Child, Preschool, Herpesvirus 3, Human, Virus Activation, Skin, Virus Latency, Infant, Vaccines, Attenuated, Ganglia, Spinal, Chickenpox Vaccine, Herpes Zoster Journal J Med Virol Volume 92 Issue 8 Pages 938-940 Date Published 2020 Aug ISSN Number 1096-9071 DOI 10.1002/jmv.25664 Alternate Journal J Med Virol PMCID PMC7354881 PMID 31943220 PubMedPubMed CentralGoogle ScholarBibTeXEndNote X3 XML