New China net Beijing, January 10 – the global Type A H1N1 flu pandemic and prevents and controls Zhou Dongtai (January 4 to January 10)
Epidemic situation tendency
The World Health Organization on 8th announced the newest epidemic situation notification saying that by January 3, the Type A H1N1 flu has caused at least 12799 dead in the whole world, in one week increased the casualty 579 people.
The notification said that the Americas area’s casualty were still most, reaches 6880 people, compared for one week ago to increase 210 people. In Europe, at least some 2554 people have died of the Type A H1N1 flu, within one week increased 132 people. Southeast Asia and Pacific section separately have 1165 people and 1361 people die of the Type A H1N1 flu.
The WHO indicated that presently the dissemination of Type A H1N1 influenza virus in Eastern Europe, Central Europe, Southeastern Europe as well as North Africa and South Asia is most active. In Central Asia and East Asia as well as Southeast Asia’s Vietnam, Laos and Cambodia and other countries, the viral dissemination assumes the decline tendency; In South Asia, particularly north India, Nepal and Sri Lanka, the viral activity continues to strengthen; In North Africa’s Egypt and other countries, the Type A H1N1 influenza virus dissemination assumes the trend of escalation.
Indian Medical department on 5th said that the Indian nation Type A H1N1 flu casualty and patient population climbed to 1002 people and 26371 people separately.
Prevention and control tendency
WHO spokesperson Hartle on 8th stressed at the press conference that the WHO continues to suggest the Type A H1N1 flu easy feeling crowd vaccination vaccine. He said that at present the whole world had at least 150 million people to vaccinate the Type A H1N1 influenza vaccine, this kind of vaccine demonstrated the security and seasonal influenza vaccine are the same.
The Belorussia capital the Minsk health and epidemiology center on 5th said that Belorussia starts around the country the vaccination Type A H1N1 influenza vaccine from the same day, first batch vaccination crowd including medical worker, as well as emergency case department with the Ministry of Communications and other department staff. Belorussia has purchased approximately 1 million Type A influenza vaccine from the Russian aspect before this, Minsk each big clinic present has received the influenza vaccine which the government provides.
French health minister LuosiliPalestinian shirlaw – Naerkan on 4th announced that France will cancel 50 million Type A H1N1 influenza vaccine the order form, to save the government to purchase the vaccine the expenditure. French Medical department indicated before this that France has altogether ordered 94 million Type A influenza vaccine, this is must vaccinate 2 vaccine preparations according to everyone. But in view of the fact that some research demonstrations do not need to carry on two times the vaccination, France prepare to the other national resale unnecessary vaccines.
It is reported that Qatar has purchased 300,000 vaccines from France at present. In addition, Egypt, Mexico and Ukraine were also consulting with France, Egypt hopes that purchased 2 million vaccines. French Medical department said that besides the returned goods, donation and resale vaccine, France also remains 25 million Type A influenza vaccine at present, enough deals with the flu pandemic.
Research tendency
The Japan US and other country’s research teams other day in British “biomedicine centerThe infectious disease” website report said that presently the popular Type A H1N1 influenza virus and first half of the last century popular influenza virus structure was similar, therefore had the immunity senior citizen also to the past influenza virus to the Type A H1N1 influenza virus’s immunity.
The researchers carries on the investigation after the age distribution of 11 countries and regions Type A H1N1 flu patient discovered that 75% patients concentrate in less than 30-year-old age level, 10 years old to 19 years old of age level patient are most, but patient over the age of 65 less than 3%.
Various countries’ school often adopted to suspend classes method to deal with the spread of Type A H1N1 flu. But a University of Pittsburgh newest research demonstrated that in the Type A influenza pandemic time, the school must suspend classes over 8 weeks, can get up to slow down the viral dissemination the effect. Not only the short-term suspended classes cannot prevent the dissemination of flu, because instead will let the student who Yi Shou infects return to school in the epidemic situation intermediate stage, thus increases the infection probability.
(Chief-editor: Yan Shuainan)
