Beijing News (Reporter Dai Xuan) After reporting the first case of imported H7N9 in Beijing on February 11th, today (February 14th), Beijing reported another case of imported H7N9.
The reporter learned from the Beijing Municipal Center for Disease Control and Prevention that the patient Miaomou, male, 48 years old, Xingcheng, Liaoning Province, had local morbidity on January 31; February 3rd to 7th, no improvement at the local medical institution; February On the early morning of the 8th, he was transferred to a Beijing medical institution for treatment. At present, the patient is in serious condition and is still in full service. Upon investigation, the patient had a history of live bird exposure in the field. At present, there are no related symptoms in close contacts in Beijing.
H7N9 is a Class B infectious disease. It is an acute respiratory infection caused by bird flu virus and has a high mortality rate. According to the existing research data, the pathogenic characteristics, transmission route and transmission mode of the virus have not changed significantly so far. The sick birds, dead birds and their excreta and secretions carrying the virus may be the main source of infection of the H7N9 virus.
At present, China is in the high season of H7N9 epidemic, and cases in many provinces in the South continue to report. Although Beijing has issued relevant regulations on closing live poultry markets since 2005, there are still small-scale illegal live bird trading activities. In some urban-rural areas and rural areas, there are still cases of free-range live poultry sales and slaughter. There are also cases of imported live birds from other provinces and cities. Therefore, it is not ruled out that Beijing residents may be infected with the H7N9 virus. In addition, Beijing is rich in medical resources, and the number of cases from other places to Beijing is huge. It is not ruled out that foreign imported cases can be diagnosed by visiting a Beijing medical institution.
The city’s disease control reminds the public to avoid contact with livestock. It is necessary to purchase chilled poultry meat from formal sources, to fully cook poultry meat and eggs, and to separate raw and cooked foods; to avoid contact with wild birds or wild bird habitat; Pay attention to stay away from the poultry slaughterhouse while playing in the farmhouse.
Close contact with poultry should pay more attention to prevention. The city’s disease control reminded poultry enthusiasts to strengthen their feeding and management and improve the disease resistance of poultry. They also paid attention to the hygienic and cleanliness of cages and pay attention to daily disinfection. In addition, birds should be kept in contact with wild birds in their homes. Avoid contact with birds and their excrements as much as possible during bird raising or bird watching. Birds are not killed or birds are not eaten during bird watching.
Poultry workers and processing workers should pay attention to cleaning and disinfection in their daily work. When fever, cough, sore throat, general malaise and other symptoms occur, they should wear masks, go to fever clinics as soon as possible and report to doctors themselves and History of activity before the onset.
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