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1, the domestic situation and characteristics of the epidemic as of February 28, 2010, the country's 31 provinces had reported cases of Influenza A H1N1 flu in 127,000 cases, 126,000 cases of infection in the territory of which, 1225 cases from abroad; 120,000 cases have been cured, 5778 cases in the hospital for medical treatment, home treatment of 75 cases, 793 cases of deaths. February 1, 2010 to 28, 31 provinces reported new cases of Influenza A H1N1 confirmed 856 cases of influenza, both in infection; home treatment of 646 cases, 203 cases of hospitalization; killed 18 people. Specific Annex. In February 2010, the National Influenza sentinel surveillance results showed that the hospital reported a total of 197,000 cases of influenza-like cases, more than in January (255,692 cases) decreased by 22.9%, the National Strength and pandemic influenza the same period in the previous two years the average flat; influenza cases accounted for the proportion of cases of influenza-like 24.4%, compared with January 2010 report of the proportion (29.4%) decrease; Influenza A H1N1 influenza cases accounted for the proportion of influenza cases was 11.1%, compared with January 2010 report of the proportion (36.6 %), decreased significantly. In February 2010 Mainland of China, the epidemic has the following characteristics: - viral gene sequencing found no significant variation. In February, the National Influenza Center, a total of 58 influenza A H1N1 influenza viruses were sequenced and found no drug-resistant strain; virulence, pathogenicity and antigenicity did not change significantly. - Influenza A H1N1 influenza weekly report the number of new confirmed cases of influenza-like illness accounted for the proportion of outpatient and emergency cases (ILI%), Influenza A H1N1 influenza cases accounted for the proportion of influenza cases has remained at a low level, the National Outbreak obvious reduced. - Add the number of cases of severe and deaths dropped to a lower level. Pregnant women and death in severe cases the proportion of cases, respectively 10.5% and 19.2%, and in January the ratio was essentially flat. - The level of immune protection of the whole population continues to increase. Integrated parts of the population levels of infection of the findings and Influenza A H1N1 influenza vaccine situation, experts estimated that the Mainland of China by about 30% of the population are resistant to influenza A H1N1 influenza virus infection in immuno-protection force.
2, the main progress in the prevention and control of the CPC Central Committee, under the leadership of the State Council, all localities and departments according to law, scientific, standardized, and orderly work principle and continue to adhere to the "intensification of preventive measures, highlighting the key areas to strengthen the severe treatment to reduce disease hazards "strategy, efforts to reduce the hazards to public health epidemic and the impact of social production and living order. First, do a good job epidemic prevention and control work during the Spring Festival, organized during the Spring Festival influenza expert analysis judged the situation and characteristics of H1N1 influenza epidemic, in this based on the working mechanism for joint prevention and control of scientific guidance to the relevant departments to take effective measures to do a good job During the Spring Festival Influenza A H1N1 influenza prevention and control work to ensure that people spend a healthy and safe New Year. Second is to strengthen the monitoring. Continue to do surveillance, especially the Chinese New Year, Spring Festival, and during the school term surveillance work, pay close attention to influenza-like illness, influenza A H1N1 influenza cases trends, as well as viral resistance, and mutation and so on. The crowd to carry out the immune status of Influenza A H1N1 influenza serological sampling, to keep abreast of population immunity levels, to provide the basis for scientific prevention and control. Third, continue to promote vaccine production and vaccination. As of February 28, the State Food and Drug Administration received cumulative wholesale Influenza H1N1 influenza vaccine to sign more than 150 million copies; the national total of 101.07 million people sign copies of the vaccine; totaled 82.12 million people vaccinated. Influenza A H1N1 influenza vaccination abnormal reaction monitoring shows that abnormal reaction to the report of suspected vaccination rate is about 9.55/10 million, the report of the incidence of serious abnormal reaction around 0.1/10 million. Fourth is to strengthen the severe cases of the treatment. Ministry of Civil Affairs, Ministry of Health jointly issued a circular, guiding localities to seriously do a good job Influenza H1N1 influenza in patients with severe medical treatment, with emphasis on strengthening the poverty-stricken Influenza H1N1 influenza in patients with severe medical assistance, efforts to address the poverty-stricken masses in the critically ill patients in medical costs.
Third, the epidemic trend analysis is based on influenza surveillance data, influenza A H1N1 influenza experts believe that China has spent the autumn and winter peak period of influenza is currently in a low-fat period, there is no obvious variation of the virus monitoring. Experts estimate that China's recent large-scale outbreak will not be popular, but does not rule out the population is concentrated in the local areas and places (such as schools, etc.) appear in clusters of small-scale outbreaks. Take into account our population Influenza A H1N1 influenza effective immune protection barrier has not yet formed, the existing prevention and control measures can not be relaxed at the same time a high degree of attention to seasonal influenza and human infection with highly pathogenic avian influenza prevention and control.
Fourth, prevention and control of Influenza A H1N1 influenza to the public the proposal that the country is at times prone to respiratory diseases, the public to raise awareness of self-protection, science and prevention and control of influenza A H1N1 influenza. (A) long-distance travel, people should make the road of scientific personal protection. Wash their hands, not spitting. With tissue paper when coughing or sneezing, sleeves, handkerchief and so cover your nose and mouth with water after coughing or sneezing and wash their hands with soap or hand sanitizer, paper towels used to be thrown into the trash. (B) of the chronically ill, pregnant women, obese persons, infants and young children and the elderly vulnerable to severe influenza A H1N1 influenza high-risk groups, should try to avoid going to crowded places activities in the event of respiratory symptoms should seek medical care immediately. (C) The home treatment of patients with influenza A H1N1 flu and fever and other respiratory symptoms, should be minimized to go out, do not take public transport, less crowded places, avoid close contact with others, you must go out, or contact with others, should wear a mask. (D) public transport, large-scale gatherings and other public places found to have fever and other respiratory symptoms, to treat science and rationality, to avoid unnecessary panic. Influenza A H1N1 Influenza is mainly spread by respiratory droplets directly, as long as the right to wear a mask to be effective in blocking its spread. (E) of acute respiratory infection symptoms, especially persistent high fever or illness occurs repeatedly, shall immediately seek medical treatment and, if history of exposure to birds should take the initiative to inform the doctor when the doctor-related conditions. (F) Vaccination Influenza H1N1 influenza vaccine to prevent influenza H1N1 is still the most effective means of influenza. At present, except there are no contraindications were vaccinated, the country has all the populations included in coverage. Experts suggest that the public health sector in accordance with local arrangements, timely nearest vaccination; program this year a pregnant woman, preferably ahead of vaccination. Notice is hereby.
2, the main progress in the prevention and control of the CPC Central Committee, under the leadership of the State Council, all localities and departments according to law, scientific, standardized, and orderly work principle and continue to adhere to the "intensification of preventive measures, highlighting the key areas to strengthen the severe treatment to reduce disease hazards "strategy, efforts to reduce the hazards to public health epidemic and the impact of social production and living order. First, do a good job epidemic prevention and control work during the Spring Festival, organized during the Spring Festival influenza expert analysis judged the situation and characteristics of H1N1 influenza epidemic, in this based on the working mechanism for joint prevention and control of scientific guidance to the relevant departments to take effective measures to do a good job During the Spring Festival Influenza A H1N1 influenza prevention and control work to ensure that people spend a healthy and safe New Year. Second is to strengthen the monitoring. Continue to do surveillance, especially the Chinese New Year, Spring Festival, and during the school term surveillance work, pay close attention to influenza-like illness, influenza A H1N1 influenza cases trends, as well as viral resistance, and mutation and so on. The crowd to carry out the immune status of Influenza A H1N1 influenza serological sampling, to keep abreast of population immunity levels, to provide the basis for scientific prevention and control. Third, continue to promote vaccine production and vaccination. As of February 28, the State Food and Drug Administration received cumulative wholesale Influenza H1N1 influenza vaccine to sign more than 150 million copies; the national total of 101.07 million people sign copies of the vaccine; totaled 82.12 million people vaccinated. Influenza A H1N1 influenza vaccination abnormal reaction monitoring shows that abnormal reaction to the report of suspected vaccination rate is about 9.55/10 million, the report of the incidence of serious abnormal reaction around 0.1/10 million. Fourth is to strengthen the severe cases of the treatment. Ministry of Civil Affairs, Ministry of Health jointly issued a circular, guiding localities to seriously do a good job Influenza H1N1 influenza in patients with severe medical treatment, with emphasis on strengthening the poverty-stricken Influenza H1N1 influenza in patients with severe medical assistance, efforts to address the poverty-stricken masses in the critically ill patients in medical costs.
Third, the epidemic trend analysis is based on influenza surveillance data, influenza A H1N1 influenza experts believe that China has spent the autumn and winter peak period of influenza is currently in a low-fat period, there is no obvious variation of the virus monitoring. Experts estimate that China's recent large-scale outbreak will not be popular, but does not rule out the population is concentrated in the local areas and places (such as schools, etc.) appear in clusters of small-scale outbreaks. Take into account our population Influenza A H1N1 influenza effective immune protection barrier has not yet formed, the existing prevention and control measures can not be relaxed at the same time a high degree of attention to seasonal influenza and human infection with highly pathogenic avian influenza prevention and control.
Fourth, prevention and control of Influenza A H1N1 influenza to the public the proposal that the country is at times prone to respiratory diseases, the public to raise awareness of self-protection, science and prevention and control of influenza A H1N1 influenza. (A) long-distance travel, people should make the road of scientific personal protection. Wash their hands, not spitting. With tissue paper when coughing or sneezing, sleeves, handkerchief and so cover your nose and mouth with water after coughing or sneezing and wash their hands with soap or hand sanitizer, paper towels used to be thrown into the trash. (B) of the chronically ill, pregnant women, obese persons, infants and young children and the elderly vulnerable to severe influenza A H1N1 influenza high-risk groups, should try to avoid going to crowded places activities in the event of respiratory symptoms should seek medical care immediately. (C) The home treatment of patients with influenza A H1N1 flu and fever and other respiratory symptoms, should be minimized to go out, do not take public transport, less crowded places, avoid close contact with others, you must go out, or contact with others, should wear a mask. (D) public transport, large-scale gatherings and other public places found to have fever and other respiratory symptoms, to treat science and rationality, to avoid unnecessary panic. Influenza A H1N1 Influenza is mainly spread by respiratory droplets directly, as long as the right to wear a mask to be effective in blocking its spread. (E) of acute respiratory infection symptoms, especially persistent high fever or illness occurs repeatedly, shall immediately seek medical treatment and, if history of exposure to birds should take the initiative to inform the doctor when the doctor-related conditions. (F) Vaccination Influenza H1N1 influenza vaccine to prevent influenza H1N1 is still the most effective means of influenza. At present, except there are no contraindications were vaccinated, the country has all the populations included in coverage. Experts suggest that the public health sector in accordance with local arrangements, timely nearest vaccination; program this year a pregnant woman, preferably ahead of vaccination. Notice is hereby.
