OpenMed/multicare-articles huggingface dataset:
Case report: occupationally related recurrent varicella (chickenpox) in a hospital nurse
Authors: Chih-Hung Ku, Yu-Tien Liu, David C Christiani
Journal: Environ Health Perspect (2005)
MeSH terms: Chickenpox / transmission, Occupational Exposure, Case Reports, Adult, Chickenpox / pathology, Female, Fluorescent Antibody Technique, Humans, Immunoglobulin G / blood, Immunoglobulin M / blood, Infectious Disease Transmission, Patient-to-Professional, Recurrence, Immunoglobulin G, Immunoglobulin M

Commonly accepted outcomes of varicella-zoster virus (VZV) infections include chickenpox (primary) and shingles (recurrence or latency), as well lifetime immunity against chickenpox. We report the case of a registered nurse who worked in a neurologic surgery ward in a general hospital in Taipei, Taiwan. While working there for approximately 1 year, she developed recurrent chickenpox after caring for a paraparesis patient, who had herpes zoster during hospitalization in August 2002. The varicella incubation period was 10 days, which matched the range (10-21 days). Recently negative specific serum IgM and positive specific serum IgG indicated a past VZV infection. The nurse did not get herpes zoster from the second episode of varicella on 9 August 2002 to 4 April 2005 and is now convalescing. We conclude that occupational VZV hazards exist in the health care environment and suggest testing for VZV antibody and a VZV vaccination program for susceptible health care workers. Key words: chickenpox, indirect fluroscent antibody, occupational exposure, polymerase chain reaction, shingles, Taiwan, varicella-zoster virus.