Natural infection with Japanese encephalitis virus among inhabitants of Japan: a nationwide survey of antibodies against nonstructural 1 protein
- PMID: 16460843
- DOI: 10.1016/j.vaccine.2006.01.022
Natural infection with Japanese encephalitis virus among inhabitants of Japan: a nationwide survey of antibodies against nonstructural 1 protein
Abstract
In Japan, only a few cases of Japanese encephalitis presently occur annually, raising arguments about the necessity of vaccination. Here, using a novel immunoassay, we obtained natural infection rates for 2001 of 0.2-3.4% in eight selected prefectures across Japan. Our results provide direct evidence of the risk of reemergence.
Comment in
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Re: Natural infection with Japanese encephalitis virus among inhabitants of Japan: a nationwide survey of antibodies against nonstructural 1 protein.Vaccine. 2006 Jun 12;24(24):5108-9. doi: 10.1016/j.vaccine.2006.04.009. Epub 2006 May 5. Vaccine. 2006. PMID: 16713036
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