Ministry of Public Health understands the vaccine inoculation incident more: Realize the little probability incident correctly

Ministry of Public Health understands the vaccine inoculation incident more: Realize the little probability incident correctly
The electricity is on Chinese Ministry of Public Health website on April 8 in www.chinanews.com, Ministry of Public Health answers a question on the issue that the knowledge of relevant immunization campaigns is hot, incident,etc. initiated as to vaccine sent again and again in recent years, understand. Ministry of Public Health thinks, Chinese vaccine inoculates the quantity very largely, the absolute number that the little probability incident causes is certain to thereupon increase, the public including media should have correct understanding with this.
The content of answering a question is as follows:
Why initiate the incident because of vaccine inoculation in recent years?
Vaccine incident increases, the immediate cause is quantity and increase which inoculates the pharmaceutical time of vaccine inoculation. Though the probability that vaccine inoculation meets accident is very low, vaccine of our country inoculates the quantity very largely at present, little probability certain to increase thereupon in absolute number that incident lead to the fact, the public including media with this should have correct understanding.
Take coincidence disease as examples. Coincidence disease does not that the immunization campaign unusually react, but the easiest appear, aptest to cause people to misunderstand. Coincidence disease mean, in a certain incubation period in disease person who plant, or there is basic disease not found yet, the coincidence has illness coming on (recur or aggravate) after inoculating . Emergence and vaccine of coincidence disease are irrelevant. The inoculating rate of vaccine is the higher, varieties are the more, the greater the coincidence rate taking place is.
Since vaccine inoculation risky, why country lay loud strength advance and plan to work in immunity so then?
The risk of the bad reaction appears and is far smaller than the risk that infectious disease not launching the immunization campaign and causing propagates after vaccine inoculation. Before implementing the immunity, vaccine of our country is directed against the morbidity of infectious disease very high. Since planning the immunity, through inoculate vaccine, reduce measles, whooping cough, diphtheria, poliomyelitis, tuberculosis, tetanus disease, have illness coming on 300 million more than people, reduce 4 million dead people.
Explain this situation with a group of figures:
In initial stage of the sixties of the 20th century, had nearly reported 20000- 43000 poliomyelitis cases every year in the whole country, after implementing the plan immunity, the morbidity drops year by year, has not found the wild virus case of native spine dust since October of 1994.
1950- 1965, of our country annual mean 590.6/10 Wan in morbidity in measles, measles that take place in the the whole country 1959 loud to prevail among them, the morbidity is up to 1432.4/10 Wan, and have 3 people who die in every 100 cases of measles patient, since using vaccine extensively in 1965, it is greatly weakened that the intensity prevails in measles, especially launch measles and strengthen the immune result prominently, report morbidity drop 3.9/10 lowest level of history of Wan to 2009.
In 1992 the serological investigation of hepatitis B revealed the carrying rate of surface antigen of hepatitis B of our country was 9.75%, vaccine of hepatitis B of our country included in children and planned to manage in immunity in 1992, hepatitis B vaccine in 2002 included in the immunization programs for children and planned, hepatitis B serology investigate of our country the intersection of crowd and the intersection of hepatitis B and surface the intersection of antigen and carrying rate 7.18% 2006, according to calculating the number of people that children were infected with hepatitis B and virus since 1992 has reduced nearly 80 million, the person who carries antigen of surface of children's hepatitis B has reduced 19 million people.
In the fifties of the 20th century and initial stage of the sixties, the annual our country reported as many as ten thousand diphtheria cases, since implementing the plan immunity in 1978, the intersection of diphtheria and morbidity drop greatly, our country a lot of provinces have not have a diphtheria case report for years at present, there is not a diphtheria case report in the whole country in recent years.
Before not using vaccine, whooping cough is children's common disease and death reason, our country 50- 70 the intersection of times and the intersection of whooping cough and morbidity, in 100/10 above Wan, appear nearly ten thousand children died of whooping cough in being loud and prevailing in 1959 and 1963 the 20th century, and at present, the morbidity of whooping cough has already been dropped to under 1/100000.

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