Ministry of Health, Labour and Welfare

Influenza A (H1N1)

Novel influenza A (H1N1) is caused by a new flu virus that was first detected in April, 2009. The virus is infecting people and is spreading from person-to-person. An increasing number of cases are being reported internationally.
Influenza A(H1N1) is a respiratory illness, and the symptoms are similar to those of the regular human seasonal flu.

1) CURRENT SITUATION IN JAPAN

2) GENERAL INFORMATION of Influenza A(H1N1)

3) OUR RESPONSE

  • Points of Revision in the Implementation Guideline of Active Surveillance(PDF:68KB)

4) MEDIA CENTER

  • Press Release
  • Press Briefing

5) MORE INFORMATION


TOP