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1989年5月,我们对13个县(区):1987年1月1日至12月31日出生的2620名儿童免疫接种率进行了调查,并对不合格接种进行了分析。不合格接种情况在调查的2620名儿童中,“四苗”不合格接种265人次,其中提前接种95人次,占35.85％;未全程接种60人次,占22.64％;漏种44人次,占16.60％;接种间隔不符33人次,占12.45％;记录不清22人次,占8.30％;超期接种11人次,占
In May 1989, we investigated the immunization coverage of 2,620 children born in 13 counties (districts) from January 1 to December 31, 1987 and analyzed the unqualified vaccinations. Among the 2,620 children surveyed, “Si Miao” failed to receive 265 person-times, of which 95 were vaccinated in advance, accounting for 35.85% of the total; 60 persons were not vaccinated in the whole course, accounting for 22.64%; 44 were missed, accounting for 16.60% ; Vaccination interval discrepancies of 33 passengers, accounting for 12.45%; record is not clear 22 passengers, accounting for 8.30%; over-vaccination 11 passengers, accounting for