Huizhou H7N9 bird flu live poultry market closed on the 20th from the 7th
Recently, the Huizhou Municipal Government issued the "Announcement on the City's live poultry business market closed for a week," stating that the city's live poultry business market will be closed for a week from February 20th to 26th. The "Announcement" made it clear that during the rest period, all the live poultry market operators or managers in Huizhou should urge the stalls (operators) to clear the deposits and conduct a comprehensive cleaning and disinfection. For those markets and operators that do not follow the regulations, citizens can call the complaint number 12345 to reflect them.
Recently, the Provincial Department of Agriculture, the Ministry of Transport, the Department of Commerce, the Health and Family Planning Commission, the Administration for Industry and Commerce, and the Food and Drug Administration have jointly issued the "Urgent Notice on Strengthening the Prevention and Control of H7N9". According to the report, as of February 16, our province had reported 33 cases of H7N9 cases in total in 2107, including 10 deaths. The H7N9 epidemic is in a high-risk situation, and the prevention and control situation is very severe.
On the 19th, the reporter learned from the Huizhou Municipal Center for Disease Control and Prevention that individual counties (districts) in Huizhou City have also reported cases of human infection with H7N9 bird flu.
The reporter recently learned from the Shanghai Food and Drug Administration that in order to further prevent and control the H7N9 bird flu, Huizhou will summarize the pilot experience in Huicheng District and expand the live poultry transaction restricted area in Huicheng District. When conditions are ripe, it will be gradually implemented in Huiyang District, Daya Bay District and Zhongyuan District. Fresh listing. Do a good job of urban relocation of the wholesale market of three birds. Extensive publicity and education were carried out, and poultry business supervision information was regularly sent to remind operators of law-abiding operations and further increase awareness of society. At the same time, we will continue to promote the poultry “slaughtering, cold chain distribution, and fresh listing†work, consolidate and strengthen the fresh listing of poultry in restricted areas, strictly implement the “1110†system, strengthen market inspection and supervision, and strengthen the joint prevention and control of departments. To prevent and control H7N9 bird flu.
"The bird flu epidemic is controllable, preventable and curable, and prevention and control work needs to be focused on prevention," said experts from Huizhou First People's Hospital. Then, how can the public correctly understand and prevent the H7N9 bird flu? The reporter interviewed the relevant person in charge of the CDC and hospital experts.
Nanfang Daily Correspondent Liao Yu Wang Xin Correspondent Zhang Rui Zheng Haiyan
â– Hot questions and answers
What are the symptoms of 1 person infected with H7N9 bird flu and how is it different from normal flu?
Experts from the First People’s Hospital of Huizhou City pointed out that people with H7N9 influenza infections generally have flu-like symptoms, such as fever, cough, sputum, headache, muscle aches, general malaise, and so on.
Compared with the common cold, patients with H7N9 flu will have persistent high fever, cough and dryness, few expectorants, and some will develop bloody sputum. It is worth noting that severely ill patients develop rapidly, and it is easy to develop severe pneumonia. Most of the body temperature persists above 39°C. Breathing difficulties may occur and hemoptysis may accompany. In addition, the condition may rapidly deteriorate into acute respiratory distress syndrome, shock, multiple organ failure, and even death.
Experts also reminded the public that if the above suspected symptoms occur, they should immediately wear masks, go to the hospital as soon as possible, and take the initiative to tell the doctor whether they had contact with poultry before the onset of the poultry and its secretions, excrement, have lived in the market, etc. So that doctors can make timely and accurate diagnosis and give targeted treatment.
2 Can bird flu and poultry eggs be eaten during the high incidence of bird flu?
H7N9 bird flu is related to live poultry. The farmer's market for the sale of live poultry is a H7N9 bird flu high infection site. However, experts have warned that there is no case of bird flu virus being eaten due to consumption of poultry meat or eggs. As a result, quarantine has been filed for the sale of super birds. With the dismembered poultry, the public need not worry too much.
In addition, the bird flu virus is generally sensitive to heat and can be killed by heating for 30 minutes at 65 degrees Celsius or boiling for more than 2 minutes. Therefore, as long as the poultry meat is cooked and cooked at high temperatures, there is no risk of infection.
In contrast, most of the free-range chickens have not been quarantined, and the safety risks are high. Experts cautioned the public that it is best not to buy loose-drinking chickens at the high incidence of avian flu, nor to purchase live poultry from live poultry markets or mobile vendors. Polyculture with own family poultry.
Birds, ducks and other poultry eggs may also carry the bird flu virus. In this regard, experts advise that when picking eggs, do not take them by hand. Wear gloves or plastic bags; whether or not there is feces in eggs Wash your hands after contact with feathers.
3 How to prevent H7N9 bird flu in daily life?
Experts from the Huizhou Center for Disease Control and Prevention pointed out that human infection of H7N9 influenza is mainly through close contact with poultry, including inhalation of bird flu virus through the respiratory tract, or through close contact with infected poultry secretions or excretions, such as poultry manure, feathers. , respiratory secretions, blood, etc., or infection by direct contact with the virus. Therefore, members of the public should stay away from the live poultry trade area in the farmer's market as far as possible to avoid contact with live poultry and secretions. In daily life, they can achieve “three to three,†and can reduce the chance of infection.
"Three things": Wash your hands frequently, wash your hands after contact with birds, and before eating. To cook, all poultry and eggs should be fully cooked before eating. Get medical attention early. If you develop fever, cough, sore throat, general malaise and other respiratory symptoms, you should go to a regular hospital. If you had contact with birds before, you should take the initiative to tell the doctor.
"Three Don'ts": Do not eat sick poultry meat. Do not buy bird products of unknown origin. Do not touch live birds directly or live or stay at live poultry stalls.
4 Who are the H7N9 virus high-risk groups?
Huizhou City CDC experts reminded that the following two categories should pay special attention to the prevention of bird flu.
The first is people who often come into contact with poultry. For example, workers engaged in poultry breeding, trafficking, sales, slaughter, etc., wear masks, gloves, and overalls during their employment.
Second, people with low immunity should also be particularly vigilant, such as children, pregnant women, the elderly, and patients with chronic underlying diseases. Such people should try to avoid activities in the live poultry trade market. Because this part of the population is susceptible to serious illness and even death after infection, it must be protected personally.
5 Are there any vaccines that can prevent the H7N9 virus infection?
Hospital experts told reporters that there is currently no vaccine available to prevent the H7N9 virus infection. Seasonal flu vaccine does not prevent H7N9 flu, but seasonal flu vaccination can help reduce serious complications and hospitalization due to seasonal flu. (Source: Nanfang Daily)
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