Influence of meteorological conditions on herpes zoster occurrence: a retrospective cohort study.

ABSTRACT:

Introduction

Herpes zoster is caused by the reactivation of the varicella zoster virus, typically affecting older adults and immunocompromised individuals. Although various studies have examined potential triggers, the influence of meteorological conditions on herpes zoster reporting remains unclear. We aimed to investigate whether meteorological and biometeorological factors, including the Universal Thermal Climate Index (UTCI) and the H index (air cooling power), have an effect on herpes zoster occurrence.

Methodology

We performed a retrospective analysis of medical records for herpes zoster cases (ICD-10 code B02) from 2009 to 2023 at two medical facilities in northeastern Poland. Local meteorological data were obtained from regional stations. Statistical analyses account

SUBMITTER: Ochal M 

PROVIDER: S-EPMC12549569 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature