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Japan Institute for Health Security
Infectious Diseases Information
Infection Desease
Serveillance
Infectious Diseases Weekly Report (IDWR)
Infectious Agents Surveillance Report (IASR)
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This site provides information on infectious disease trends, mainly in Japan.
This website is managed by the Japan Institute for Health Security (JIHS)
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INFORMATION
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NEWS
2026/3/27
IASR Vol.43 No.11 (No. 513) November 2022 Influenza 2021/22 season, Japan
2026/3/24
Measles in Japan
2026/3/24
IDWR Surveillance Data Table 2026 week 11
2026/3/17
IDWR Surveillance Data Table 2026 week 10
2026/3/11
Measles, Epidemiological week 1-6, 2026 (as at 12 February 2026)
Serveillance
Infectious Disease
Weekly Report
IDWR
Infectious Agents
Surveillance Report
IASR
