Yokohama Infectious Disease Information Center

▼　January 20, 2025 Yokohama-shi infectious disease outbreak trend survey (December) was posted.
▼　January 16, 2025 Yokohama-shi infectious disease temporary information influenza (the eleventh) was posted.
▼　January 16, 2025 Yokohama-shi infectious disease outbreak trend investigation (the second week) was posted.
▼　December 5, 2024 Yokohama City Infectious Disease Temporary Information Infectious Disease erythema (week 48) has been posted.

Influenza has become a warning level epidemic as of the 16th, and you still need to be careful for a while. Please refer to the following URL.

• Influenza (No. 11) (PDF: 784KB)(Published in R7.1.16)
• Infectious erythema (week 48) (PDF: 365KB)(Published in R6.12.5)

• Total number of information (PDF: 143KB)(Class 3 to 5 infectious diseases such as enterohemorrhagic Escherichia coli infection and measles) (R7.1.16)
• Fixed-point information (Class 5 infectious diseases such as influenza, COVID-19 infection, and infectious gastroenteritis)
  • Alert for the most recent week, warning list, five weeks distinction, age group list and graph, five years (excluding core fixed points) (PDF: 272KB)(Published in R7.1.16)
  • List by gender, distinction, and age class in the last week (including core fixed points) (PDF: 81KB)(Published in R7.1.16)

• Fixed Point Information (Class 5 Infectious Diseases)
  • List of sexually transmitted diseases and core fixed-point diseases (PDF: 52KB)(Published in R7.1.20)
  • Sexually transmitted disease graph and list (PDF: 153KB)(Published in R7.1.20)

• Let's be careful about infectious diseases!Issued once a month
  It explains the outbreak situation of infectious diseases in Yokohama City in an easy-to-understand manner. Published at the beginning of each month.
• Current city infectious disease epidemic situation as seen in graph
  We graph the latest infectious disease epidemic situation reported every week from medical institution (fixed-point medical institution) in the city.
• Infectious disease leaflet
  Information on disease explanation, prevention, treatment, and standards for attending and attending school.
• Basic information on seasonal influenza
  Main symptoms and points of prevention

• Pathogen detection status(Analysis of samples from city medical institutions)
• Status of outbreaks by type with rapid influenza kits
• Others(Virus test results of mosquito-borne infections, etc.)

• Extraordinary information
• Infectious disease outbreak situation(Regular Report)
• Measles patient notification information(Published once a year)

• What is an infectious disease trend survey?
• Notification standards and notification style for infectious diseases
• To fixed-point medical institutions
• Report of Yokohama City Infectious Disease Trend Survey Committee(Published once a month)
• Overview of Yokohama City Infectious Disease Trend Survey Project(Published once a year)
• Report week count correspondence table (National Institute of Infectious Diseases) (outside site)

• Disease-specific information(Explanation by Infectious Disease)

• National Institute of Infectious Diseases (outside site)
• Quarantine Station, Ministry of Health, Labour and Welfare (FORTH) (external site)
• Yokohama-shi Public Health Center