The first type H1N1 influenza in Hunan occupies the mainstream Serious disease and death case appear

The first type H1N1 influenza in Hunan occupies the mainstream Serious disease and death case appear
Reporter Center for Disease Prevention and Control learn from Hunan Province today, the intersection of the whole province and influenza monitor sentry post some hospital, monitor the materials, indicate will it be January 2011 year, the first type H1N1 influenza in Hunan has already become the leaving mainly and prevailingly type of influenza in the whole province again, serious disease case and death case have appeared in some areas.
Prosperous and strong Dr. Liu, Center for Disease Prevention and Control of Hunan Province, remind, the new term begins with the new term, may present the possibility of gathering epidemic situation of generating heat in crowd's intensive places such as the school, nurseries and kindergartens organization and collective unit,etc.. Compared with the situation that first flowed to attack on a large scale that year, nowadays our country has already had very good control method and precautionary measures to this influenza, so as it comes to attack again, citizens do not need to be terrified, it will be all right only have to deal with aptly and control the epidemic situation.
First flow the intersection of H1N1 and influenza become, prevail virus mainly
Influenza prevails in season in the winter that Northern Hemisphere is in at present, most national influenza activity levels rise to some extent, but is mostly lower than the level of the same period of in the past. In North America, main and popular influenza virus B inferior type for H3N2 type; In Europe, it is mainly first type H1N1 and B type. Already a plurality of countries have reported serious disease and death case caused by first type H1N1 influenza virus at present. On February 8, the report of Beijing, has reported 4 first type H1N1 influenza death cases totally from the beginning of this year; Hong Kong report, influenza peak period has already lasted two weeks, there are 9 people because of the first type H1N1 influenza death from the 24th of January to February 8.
In our country, no matter the South or the North, one kind of cases of influenza is in the percentage in the patient of going to a doctor of the door, emergency call, and influenza virus measures the positive rate and is on the rise, but is lower than the level of the same period over the years overallly. Since December of 2010, the snow storm has fallen in succession in Hunan Province, the temperature is cold, popular risk breaks out in the crowd to increase respiratory tract infectious diseases such as influenza,etc.. The intersection of the whole province and influenza monitor sentry post some hospital, monitor materials, indicate the whole province the intersection of influenza and one kind of cases have the tendency to increase will it be January 2011 year, first type H1N1 influenza becomes active again, has already become the leaving mainly and prevailingly type of influenza in the whole province again at present, serious disease case and death case have appeared in some areas.
It is estimated influenza prevails the peak will not exceed 2009
It shows that aetiology of the whole world including our country is monitored, first type H1N1 influenza virus, H3N2 influenza virus and B -type influenza virus, match with poisonous one of component of influenza vaccine that uses at present very good, obvious antigen variation has not happened; The whole the intersection of genome and array analysis find any new mixing the virus again either.

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