本文报道美国拉克兰空军基地的新兵中1976～1979年麻疹和风疹的流行情况和免疫接种的效果。拉克兰空军基地共有22,000人,其中包括来自美国各地的新兵6,000～10,000人。这些新兵被编成飞行小队,每队50人,上课、训练、食宿均在一起,形成一个自然的流行病学的单位。作者以医院确诊的麻疹或风疹病例作为统计对象。用HI试验作血清测定,在训练的第2天采血作HI试验,≥1∶10为阳性,<1∶ This article reports the prevalence and immunization coverage of measles and rubella from 1976 to 1979 at recruits in the Lackland Air Force Base in the United States. Lackland Air Force Base employs 22,000 people, including 6,000 to 10,000 recruits from all over the United States. These recruits were organized into flying teams of 50 people each and were trained in class, boarding and boarding together to form a natural epidemiological unit. The authors used hospital-diagnosed measles or rubella cases as statistical objects. The HI test was used for serum determination and blood was taken for HI test on day 2 of training, with a 1: 10 positive, <1: