Development of a Web-Based Survey for Monitoring Daily Health and its Application in an Epidemiological Survey

Hiroaki Sugiura   ¹ , MD ;   Yasushi Ohkusa   ² , PhD ;   Manabu Akahane   ¹ , MD, PhD ;   Tomomi Sano   ¹ , MD ;   Nobuhiko Okabe   ² , MD, PhD ;   Tomoaki Imamura   ¹ , MD, PhD

¹ Department of Public Health, Health Management and Policy, Nara Medical University School of Medicine, Kashihara, Japan

² Infectious Disease Surveillance Center, National Institute of Infectious Disease, Tokyo, Japan