Disease accuse of expert can't inoculate to the intersection of egg and crowd such as being irritated first flow prevention and health care, _ of vaccine,
Key suggestion
Is it safe to only use the vaccine for more than 80 days from researching and developing to production? Is it immune permanently to plant vaccine? Will you please pay the bill vaccine inoculation by oneself?
Disease accuses of centre expert's explaining all sorts of queries about first sense vaccine in detail for you.
From October 21, Beijing will inoculate first sense vaccine free for the large area of students in middle and primary schools at school. Come with autumn and winter, Ministry of Public Health disposes, inoculates first sense vaccine in the whole country for the key crowd.
On the issue that the sense vaccine of inoculation first that the public cared about is safe and effective,etc., the reporter has interviewed China's disease and accused of the immunity of centre and planned chief physician Liang XiaoFeng, director of centre.
Is it safe to inoculate vaccine?
From test to produce, multicell to leave, race against time together, link one piece
Reporter: In the past, the research and development of vaccine produce often yes 4- 6 months, and first sense vaccine was researched and developed and produced, our country has only spent more than 80 days. For being in a hurry to catch up with progress, will save some procedures, the safe problem stores in?
Liang XiaoFeng: It is safe that our country produces first sense vaccine listed, are checked strictly. In " in accordance with the law until rule, procedure become and standard lower " Principle under,foods national be lasted administration bureaued medicines it accelerate not registering and it sanction first sense vaccine, research and develop and examine and approve and go on synchronously. By the clinical trial of China Center for Disease Prevention and Control organization of unity. 13,000 volunteers entered the group, took 1- 2 weeks in regular cases, only spent two or three days this time.
This clinical trial and vaccine production, has not reduced any link, but several jobs go on synchronously, adding up will save out much time.
Reporter: Inoculate first sense vaccine, are there bad reactions? In case the large area bad reaction appears, how to handle?
Liang XiaoFeng: Our country has not found the serious bad reaction case in the clinical trials of more than 13,000 people. Common local response is mainly pain, erythema and are hardened, generally lasts 1- 2 days, this is a slighter bad reaction. And whole body bad reaction of include, generate heat, irritated response too can happen. Unusually react or the serious response is very rare. Common bad reaction 1%-10% probably in incidence, accidental bad reaction rate percent a fraction of a following.
May find some rare bad reactions after using, broad vaccine inoculation by a large scale. Our country make vaccine inoculation ask, park the mechanism. When the incidence especially serious bad reaction incidence of bad reaction is higher, need, consider, shout, stop.
Is vaccine effective?
The clinical trial reveals, the protecting rate of teenagers and adult exceeds 95%, but still uncertain in protection period
Reporter: How long probably is it protection period of vaccine? If the virus does not make a variation, protect all the time?
Liang XiaoFeng: The data that the vaccine clinical trial that our country has just finished gets prove, the protection of first sense vaccine is very effective. Observe the result according to the clinical trial, protection rate of the serum of each of most age group and antigenic group is above 85%, teenagers and adult are more than 95%, children and the elderly are about 80%.
Vaccine new the intersection of one and vaccine because of first sense, sure yet protection period in it, need observing for a long time.
Reporter: Is vaccine inoculation on everything is just fine, have not other precautionary measures been all used?
Liang XiaoFeng: Vaccine inoculation is very important influenza precautionary measures, but not the only measure. There is tactics of a comprehensive prevention and control on new influenza in the country. Strengthen the precautionary measures, accuse of the spread of the community severely, strengthen the treatment and cure of the serious disease case, reduce the danger of the epidemic situation.
Who is suitable for inoculating?
Can't inoculate to the allergic one of egg; Vaccine is all accepted and stored by central authorities, does not accept that inoculate at one's own expense
Reporter: Generally exchange the sense to all crowds in first sense. Should everybody inoculate vaccine?
Liang XiaoFeng: According to the suggestion of World Health Organization, if there are conditions, everybody should inoculate first sense vaccine. Our country is impossible for the whole people to inoculate, because vaccine production capacity is not allowed.
The purpose of vaccine inoculation is to reduce the case fatality rate and morbidity and lower the danger with prevailing influenza, safeguard social normal running. Maintain the normal operation of the public service system, should have priority to inoculate for the public attendants including medical worker. On this basis, and then inoculate to the particular crowd, such as the students in middle and primary schools, prevent breaking out. In order to lower the danger of influenza, will inoculate to some old person and personnel who will suffer from chronic disease.
Reporter: Who can't inoculate first sense vaccine?
Liang XiaoFeng: Vaccine is trained and completed from chicken's embryo, will contain the compositions of some eggs. The person allergic to egg can't use this vaccine. A serious one suffer from other person who go on disease of nervous system person, serious irritated physique can't be used either. The country has not done the clinical experiment of the children under the age of 3 yet now, the children under the age of 3 do not inoculate either. Other situations should be used under the guidance of doctor.
Reporter: Will you please inoculate first sense vaccine at one's own expense?
Liang XiaoFeng: Our country present inoculation in the know to agree, voluntary to inoculate free in principle.
The vaccine that the country produces at present is all accepted and stored by central authorities, any local government, individual, enterprise or other units mustn't purchase. First sense vaccine is not listed to circulate, can't inoculate at one's own expense. (Reporter Wang JunPing)
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