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Flash report of influenza virus in Japan, 2016/17 season



Isolation/detection of influenza virus in Japan,
 
 

Isolation/detection of influenza virus in Japan, week 36/2016-3/2017 (as of January 26, 2017)

In Japan, Infectious Disease Surveillance Center (IDSC) of National Institute of Infectious Diseases (NIID) is notified the results of isolation/detection of infectious agents from prefectural and municipal public health institutes (PHIs). Their information are based on the laboratory identification done by PHIs for the specimens collected at sentinel clinics/ hospitals under the National Epidemiological Surveillance of Infectious Diseases (NESID), occasionally at non-sentinel sites and at health centers (Reference figure).
Figure 1. Weekly reports of influenza virus isolation/detection, week 20/2016-week 3/2017
             (Weekly reports of influenza virus isolation/detection, week 20/2015-week 35/2016)
Figure 2. Isolation/detection of influenza virus by prefecture, week 36/2016-week 3/2017
Figure 3. Age distribution of cases with isolation/detection of influenza virus, week 36/2016-week 3/2017
Figure 4. 2009/10-2016/17 : CSV

 [Reference figure] Weekly cases of influenza and isolation/detection of influenza viruses from week 36 of 2008 to week 41 of 2011

Isolation/detection of influenza virus in Japan, from week 36 (August 31-September 6) of 2015 to week 35 (August 29-September 4) of 2016 (as of September 25, 2016)
Isolation/detection of influenza virus in Japan, from week 36 (September 1-7) of 2014 to week 35 (August 24-30) of 2015 (as of September 24, 2015)
Isolation/detection of influenza virus in Japan, from week 36 (September 2-8) of 2013 to week 35 (August 25-31) of 2014 (as of January 16, 2015)
Isolation/detection of influenza virus in Japan, from week 36 (September 3-8) of 2012 to week 11 (March 11-17) of 2013 (as of March 18, 2013)
Isolation/detection of influenza virus in Japan, from week 36 (September 5-11) of 2011 to week 25 (June 18-24) of 2011 (as of July 19, 2012)
Isolation/detection of influenza virus in Japan, from week 36 (September 6-12) of 2010 to week 19 (May 9-15) of 2011 (as of September 6, 2011)
Isolation/detection of influenza virus in Japan, from week 19 (May 4-10) of 2009 to week 19 (May 10-16) of 2010 (as of May 13, 2010)
  Infectious Agents Surveillance Report, Infectious Disease Surveillance Center,
National Institute of Infectious Diseases
 

Graphs
     2016/17 season (based on the data reported before yesterday)   
  By week and season     pdf csv
  By prefecture     pdf csv
  By week (AH1 includes AH1pdm09)     pdf csv
  Current & preceding 4 seasons (AH1 includes AH1pdm09)   pdf csv
  By week and prefecture : AH1pdm09   pdf csv
    AH1   pdf csv
    AH3   pdf csv
    B (Total)   pdf csv
    B (Victoria lineage)   pdf csv
    B (Yamagata lineage)   pdf csv

   Archives  (2013/14 (2012/13 (2011/12 (-2010/2011)  

Tables
     2016/17 season (based on the data reported before yesterday) 
  By season     pdf csv
  By month     pdf csv
  By year     pdf csv


 
 
The topic of IASR
National Epidemiological Surveillance of Infectious Diseases
 

 



Copyright 1998 National Institute of Infectious Diseases, Japan

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