AUTHOR=Chang Zhichun , Li Huale , Li Yanfang , Qin Ting , Hu Mingren , Yang Xinjing , Li Jun , Xie Yufeng TITLE=Comparison of trend analysis of varicella zoster disease burden between China and the world 1990–2021 and disease burden forecast 2030 JOURNAL=Frontiers in Public Health VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1535977 DOI=10.3389/fpubh.2025.1535977 ISSN=2296-2565