Hall J A, Wills E R, Hall K, Pearson J W
Obstet Gynecol. 1979 Aug;54(2):235-6.
A review of 25 patients with more than 1 rubella titer by hemagglutination-inhibition testing revealed 3 patients with high positive titers that were reported to be negative in subsequent pregnancies. None of the patients had received the rubella vaccine. Because the sensitivity and reliability of hemagglutination-inhibition testing is markedly influenced by multiple variables, it is important for both the clinician and the pathologist to be aware of both the limitations of the testing method and the meaning of an antibody titer on a single isolated specimen.
通过血凝抑制试验对25名风疹滴度超过1的患者进行回顾发现，有3名患者风疹滴度呈强阳性，但在随后的妊娠检查中却报告为阴性。所有患者均未接种风疹疫苗。由于血凝抑制试验的敏感性和可靠性受到多种变量的显著影响，因此临床医生和病理学家都必须清楚该检测方法的局限性以及单个独立样本抗体滴度的意义。
