Numerous Encephalitis Cases Devastate North India
September 21, 2012
Health officials in northern India report that a serious outbreak of Japanese encephalitis has infected hundreds of children. The viral brain disease, which can cause permanent disabilities and sometimes death, is a common seasonal disease in Asia. Experts say it is likely the virus also is spreading in other countries in the region, but is going undetected due to inadequate surveillance and diagnostics.
In India every year, during the rainy monsoon season, hundreds of children die or become disabled, physically or mentally, after contracting Japanese encephalitis. Doctor K. P. Kushwaha is a senior pediatrician at a government hospital in Gorakhpur, in the Indian state of Uttar Pradesh.
"We have the highest number of patients admitted in one day, which is 550 patients," said Kushwaha. "We have never got such figures in the past. In the current cases of encephalitis, the children not only have swelling in their brains, but their skin, kidney, liver and heart also show swelling.”
"Japanese encephalitis is interesting because it is in animals as well as in people. This is a virus that will never be eradicated or eliminated,” said Dr. Julie Jacobson, who is trained in clinical tropical medicine and is a senior program officer at the Gates Foundation, a private philanthropy.
She explained that encephalitis is a zoonotic infection that is found in humans, as well as in a variety of domesticated and wild animals. Pigs and migratory birds pose a special danger because they are so-called "amplifying hosts" - they store the virus in large amounts in their systems without getting sick.
最新
2013-11-27
2013-11-27
2013-11-27
2013-11-27
2013-11-27
2013-11-27