lin91957
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 Posted: Sat 23:32, 02 Apr 2011 Post subject: herve leger toronto 279 Serological survey of meas |
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279 minority children serological survey of measles
Randomly selected groups such as dogs and Tuen, Paul, and, Chicken Street, the card room, sardine,[link widoczny dla zalogowanych], Gusha six towns of the Han,[link widoczny dla zalogowanych], Dai, soil, Miao, Hui, Yi and other ethnic groups of children as subjects, divided into A & 0 ,4-6 ,7-14-year-old three age groups. 2, blood; | Acquisition and experimental methods in order to ensure testing in the same experimental conditions, to take earlobe blood serum was separated, placed in a 2O ℃ refrigerator for inspection. Serum treatment: take l: 2 dilution of serum Yao, set to 56 ℃ bath for 30 minutes inactivated farm, monkey blood volume l pressure drop,[link widoczny dla zalogowanych], shake overnight at 4 ℃ after t, the next day on the provider learned paced test, drop Yu ≥ 1 : 2 is positive. Hemagglutinin copy material refined by the Beijing Institute for Prevention of Medical Virology, hemagglutinin titer l: 32, Monkey Blood Institute of Medical Biology Youkun Tsui Second, the results of l,[link widoczny dla zalogowanych], 279 Eagle this transfer, the positive number 259, the positive rate of 92.83 two measles antibodies Gallery GMTl: 17.24. Where: GMT to Han for high l: 32.86, the lowest 1:6.02 Dai between various ethnic groups differ significantly,[link widoczny dla zalogowanych], F = Ⅲ. 3 | IP <0.01. Long felt table l. Yuan 1 - different peoples compared national measles immunization memo I test positive for a certain number of a number of positive rate lGMT Miao Hui Dai Tu Han Yi Total 52523648523927950523546472925996.1510097.2295.8390.3874.3592.8332.8823.3412.4619.8716. 218.0217.242, different age groups 0 to-3 age group GMTl; 21.80,7 - 14 age group l :15.85,4-6 age group, l: 13.50. F = 3.76, P <o. 05, each group had significant differences. 1:16 titer level of protection with the crowd-3 age group 0 to the maximum 80.36% (90/112), 4-6-year-old group, followed by 69.89 (65/93), 7-14-year-old group was the lowest 59 .46% (44/74). Immune attack level 2 compared different age groups the number of positive determination of the number of age groups, the positive rate GMT ≥ 1:16 were taught (radish) 0-311210291.0721.80904-6938490.3213.50657-14747398.6515.8544 Taiwan dollars 27925992.8317 .241993, dam and the mountain the same age group: 0 to 3 years old fltGMT between the dam and the mountain has a dominant difference t = 2.7, t, P <0.01. 4-6 years and 7-14 years old No significant difference GMT dominant group cut shown in Table 3 of the discussions a tune j7 ~. 279, 259 positive, the positive rate of 92.83 its population, measles antibody GMT1: 17.24. With the city in recent years the findings of 95% coverage rate and a declining trend in the incidence of kissing Taiwan. Fully proven, widely implemented, 3 Xun Qiu total area and mountainous compared antibody levels in the corresponding age group the number of positive samples number of age groups, the positive rate GMT immunization program, measles vaccination is an effective prevention and control of an important means of disease prevalence. 2, from serological survey data analysis, geometric mean measles antibody titers to the Han and Yi-positive soldier and a higher geometric mean titer, and the Red River along the positive rate of the Dai and the geometric mean titer is low. 3-year-old age group geometric mean titers between the dam and the mountain there was significant difference. The reason may be far away mountains, inoculation point spread, vaccination titer decline. 3, in different age groups to O-3 age group and the geometric mean titer ≥ l: 16 people with the highest level of protection, indicating that primary immunization was successful. The 7-14 age group 4-6 years and the geometric mean titer and ≥ l: 16 level of protection groups, decreased with age. According to national reports of measles infection in the critical value of the dominant <l: 2, the protection of latent infection titer l: 32 (1) (2) (3) compared to prompt us to control the trend of measles cases, four should be strengthened population age group after cropping to maintain the overall high population immunity levels, and to guide the township and village doctors in strict accordance with the vaccine requirements, the implementation of cold storage, transport and vaccination, have practical significance.
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