Influenza (H1N1) 2009 Outbreak and School Closure, Osaka Prefecture, Japan
نویسندگان
چکیده
Appendix Table. Number of confirmed cases of influenza A pandemic (H1N1) 2009 virus infection by school and onset date in Osaka Adults 2 1 3 2 3 3 2 2 1 19 Total 2 0 8 14 23 24 30 22 12 9 4 3 2 2 0 1 0 0 0 0 0 156 All case-patients were students except those in the Adults row. Gray shading indicates days of school closure.
منابع مشابه
European Centre for Disease Prevention and Control
Origins of the new influenza A(H1N1) virus: time to take action 12 On 16 May 2009, Japan confirmed its first three cases of new influenza A(H1N1) virus infection without a history of overseas travel, and by 1 June, 361 cases, owing to indigenous secondary transmission, have been confirmed. Of these, 287 cases (79.5%) were teenagers (i.e. between 10 and 19 years of age). The reproduction number ...
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*Corresponding author: Mailing address: Department of Virology, Toyama Institute of Health, 17-1 Nakataikoyama, Imizu-shi, Toyama 939-0363, Japan. Tel:+81-76656-8143, Fax: +81-766-56-7326, E-mail: masatsugu. [email protected] Fig. 1. Comparison of the HA titers of pandemic influenza A (H1N1) 2009 virus isolates obtained during the 2009–2010 and 2010–2011 seasons in Toyama Prefecture, Jap...
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