دورية أكاديمية
Epidemic Venezuelan Equine Encephalitis in La Guajira, Colombia, 1995
| العنوان: | Epidemic Venezuelan Equine Encephalitis in La Guajira, Colombia, 1995 |
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| المؤلفون: | Rivas, F., Diaz, L. A., Cardenas, V. M., Daza, E., Bruzon, L., Alcala, A., Hoz, O. De la, Caceres, F. M., Aristizabal, G., Martinez, J. W., Revelo, D., Hoz, F. De la, Boshell, J., Camacho, T., Calderon, L., Olano, V. A., Villarreal, L. I., Roselli, D., Alvarez, G., Ludwig, G., Tsai, T. |
| بيانات النشر: | Oxford University Press |
| سنة النشر: | 1997 |
| المجموعة: | HighWire Press (Stanford University) |
| مصطلحات موضوعية: | Major Articles |
| الوصف: | In 1995, the first Venezuelan equine encephalitis (VEE) outbreak in Colombia in 22 years caused an estimated 75,000 human cases, 3000 with neurologic complications and 300 fatal, in La Guajira State. Of the state's estimated 50,000 equines, 8% may have died. An epizootic IC virus, probably introduced from Venezuela, was rapidly amplified among unvaccinated equines. Record high rainfall, producing high densities of vector Aedes taeniorhynchus , led to extensive epidemic transmission (30% attack rate) in the four affected municipalities. Native Wayuu Indians, constituting 24% of the state's population, were at increased risk of infection (risk ratio, 3.3; 95% confidence interval, 2.2–5.3). Epidemiologic studies found no evidence of human-to-human transmission. A higherthan- expected number of abortions during the outbreak confirmed a previously suspected abortifacient role of VEE infection. Pesticide applications and a mass equine vaccination program contributed to preventing the outbreak's spread south of La Guajira. |
| نوع الوثيقة: | text |
| وصف الملف: | text/html |
| اللغة: | English |
| العلاقة: | http://jid.oxfordjournals.org/cgi/content/short/175/4/828Test; http://dx.doi.org/10.1086/513978Test |
| DOI: | 10.1086/513978 |
| الإتاحة: | https://doi.org/10.1086/513978Test http://jid.oxfordjournals.org/cgi/content/short/175/4/828Test |
| حقوق: | Copyright (C) 1997, Infectious Diseases Society of America |
| رقم الانضمام: | edsbas.BFDDC1AD |
| قاعدة البيانات: | BASE |
| DOI: | 10.1086/513978 |
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