The first type H1N1 influenza epidemic situation change is in controlling to the limit

The first type H1N1 influenza epidemic situation change is in controlling to the limit
The first type H1N1 influenza epidemic situation change is in controlling to the limit
Staff reporter Zheng dexterous Have not still found the virus lasts June 15, the report of a research group in publication Japan of British Nature network edition. This discovers, some first type H1N1 influenza virus has made a variation, this variation may make this virus infect the mankind more easily. This research group thinks, first type H1N1 influenza virus and virus in pig's body turned into a kind of virus that can travel to the mankind, now is at adapting to the human body and making and infecting human stage more easily gradually. This new virus, in the course with repeated and popular human, it may make a variation and strengthen to infect ability at the same time. On June 17, once the light pointed out, this research just observed first type H1N1 influenza virus made a variation in the enhanced direction of virulence when being interviewed by reporter, have not found the variation of the quality takes place in the virus. How will this virus change, still need further following the trail of and observing. To influenza virus, small variation has been happening all the time. So long as no great variation will take place, would not cause the serious public health consequence. It is introduced, since finding in April that is initiated the epidemic situation by new influenza virus first type H1N1, this virus variation situation has received global special concern. Global influenza monitors the network laboratory to monitor this closely. So far, the first type H1N1 influenza of countries all over the world confirms the high homology of virus that the case separates, finding that has not found this virus has greater variation of all. Domestic case increase reason aggravate, go Tuesday the intersection of foreign countries and epidemic situation, of our country Mainland report first type the intersection of H1N1 and influenza make a definite diagnosis of the case, up to one hundred totally, offer disease province ' District, city) Reach 12. Tuesday, hinterland report make a definite diagnosis of case rise, to 237, offer disease province suddenly totally Expand to 18. Several days especially recently, the newly-increased daily report makes a definite diagnosis of the case to count and increase obviously. Among them, the report increases by 41 newly in one day at most. Have only analyzed, report that finds the case is counted and increased at home, reflect the foreign epidemic situation is being aggravated. The definite diagnosis case of the report of our country still takes inputting as the core at present, the example (the second generation of case) that here has illness coming on continuously Account for very small proportion. Observe according to Mexico, the spread rate in the general crowd of this disease is about 11.5; Observe according to Japan, the spread rate in the school of this disease is about 13. Namely this disease spreads in the general crowd, will generally spread to 1.5 people alone; Spread in the school, will generally spread to 3 people alone. Once the epidemic situation of some countries has already developed to and propagated one extensively the discovery, can't find the infection source of the case. Because our country implements the strong one " Enclose and stop up " Tactics, most cases are all succeeded in blocking and spreading after inputting. A few input case that case infect, succeed in, block in " the two generation " too . Zeng Guang says, though our country has already recently found that infects the native case not clear of the source individually, but sign does not indicate this virus is spread greatly. The present first type H1N1 influenza epidemic situation of our country is prevented and controlled and still in the stage in early days, finds the case in time, control and infect the source, will still get twice the result with half the effort. No person has had nothing to do and only thought with the public incident, the speed that a kind of infectious disease epidemic situation propagated, caused etiology and the mankind and prevented and controlled and taken action commonly " Decide " . At the end of June, country's false spring tide that our country will welcome the foreign student. The first type H1N1 influenza epidemic situation is prevented and controlled, undoubtedly faces more arduous task. Zeng Guang says, foreign student's colony is a high-quality colony. A lot of people took the positive precautionary measures before and after returning to the homeland in them, laudable. At present, need further strengthening the propaganda strength of preventing disease, make more persons join the action which prevent the first type H1N1 influenza. Zeng Guang emphasizes, no person has nothing to do with the public incident in the world. In front of invasion and attack of infectious disease, everybody, each family are a social unit. Protect oneself well and protect one's own family well, that prevent and control and make contributions for the epidemic situation. Have only proposed the public, if suspect that has caught first type H1N1 influenza by oneself, you had better not go to the hospital to go to a doctor directly, and should phone to accuse of department's report to community's doctor or disease in time. Meanwhile, the infectious disease patients of any respiratory tract should all strengthen the consciousness of protecting others, while seeking to treat and cure actively, avoid the spreading again of disease.


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