Last updated at: (Beijing Time) Wednesday, February 04, 2004
Another bird flu outbreak confirmed in China
The Chinese Ministry of Agriculture on Tuesday confirmed a previously suspected outbreak of the H5N1 strain of avian influenza in Chao'an County in south China's Guangdong Province.
The Chinese Ministry of Agriculture on Tuesday confirmed a previously suspected outbreak of the H5N1 strain of avian influenza in Chao'an County in south China's Guangdong Province.
The confirmation was based on tests from the National Bird Flu Reference Laboratory.
The Chao'an County government has been taking measures including fowl slaughter and compulsory immunization to prevent the spread of the outbreak, which is now under control.
In addition, the ministry on Tuesday also declared seven more areas where outbreaks of suspected bird flu cases have been found.
They are Lanzhou City and Jingyuan County in northwest China's Gansu Province, Fuyang and Jieshou cities in east China's Anhui Province, Pingjiang County in central China's Hunan Province, Xiangfan City in central China's Hubei Province and Xi'an City in northwest China's Shaanxi Province.
As soon as the suspected cases were spotted, local governments began slaughtering chickens and implementing compulsory quarantine measures. Samples have been sent to the National Bird Flu Reference Laboratory. No person has been reported to have contracted the disease.
Special task forces have been sent from the Ministry of Agriculture to help local governments implement quarantine measures and contain the spread of the epidemic.
Latest situations have been reported to the Food and Agricultural Organization of the United Nations and the World Health Organization.
Meanwhile, some black swans died unusually in a wild zoo in Shenzhen, Guangdong's boomtown neighboring Hong Kong and some specialists have arrived there to make investigations.
Before the latest outbreak, bird flu had been confirmed in Long'an County of Guangxi Zhuang Autonomous Region, Wugang City of Hunan Province and Wuxue City of Hubei Province.
Agricultural experts call for tough bird flu prevention in non-affected areas
Effective measures should be taken to enhance protection in the areas that have not been affected by bird flu, and to control the spread of the disease, scientists with the Ministry of Agriculture said Tuesday.
The prevention is a comprehensive project including complete disinfection of chicken farms and their surroundings, separating fowls from livestock, appropriate vaccination and necessary medical examinations, said the scientists.
Farmers who run small-scale chicken farms must pay attention to hygiene, and vaccinate their fowls if necessary. They should also operate under the inspection of local animal quarantine administrations, and report to local authorities immediately in case of any outbreak of bird flu. Outbreaks may happen in any season, but are more likely in winter and spring, said experts from the National Bird Flu Prevention Headquarters, which was founded last week to deal with the problem. They explained that the flu virus, which is sensitive to temperature change, cannot live long in a hot environment, and is killed by ultra-violet rays in sunshine.