The Influence of the COVID-19 Epidemic on Prevention and Vaccination Behaviors Among Chinese Children and Adolescents: Cross-sectional Online Survey Study

Zhiyuan Hou   ^{1, 2 *} , PhD ;   Suhang Song   ^{3 *} , PhD ;   Fanxing Du   ¹ , MPH ;   Lu Shi   ⁴ , PhD ;   Donglan Zhang   ⁵ , PhD ;   Leesa Lin   ⁶ , PhD ;   Hongjie Yu   ^{1, 7} , PhD

¹ School of Public Health, Fudan University, Shanghai, China

² Key Laboratory of Health Technology Assessment (National Health Commission), Fudan University, Shanghai, China

³ Taub Institute for Research in Alzheimer’s Disease and the Aging Brain, Columbia University, New York, NY, United States

⁴ Department of Public Health Sciences, College of Behavioral, Social and Health Sciences, Clemson University, Clemson, SC, United States

⁵ Department of Health Policy and Management, College of Public Health, University of Georgia, Athens, GA, United States

⁶ Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom

⁷ Key Laboratory of Public Health Safety (Ministry of Education), Fudan University, Shanghai, China

*these authors contributed equally