Doshi N, Taylor A G
J Clin Pathol. 1984 Jul;37(7):805-8. doi: 10.1136/jcp.37.7.805.
The indirect fluorescent antibody test using a whole Salmonella typhi Vi suspension as the antigen has been evaluated for the diagnosis of typhoid fever. Results using sera from 140 patients with S typhi infections proved on culture show the test to have good sensitivity. The test appears to be highly specific, although it has not yet been investigated with respect to typhoid vaccination or in the context of infections due to salmonellas other than S typhi.
以伤寒沙门氏菌Vi全菌悬液为抗原的间接荧光抗体试验已用于伤寒热的诊断评估。对140例经培养证实为伤寒沙门氏菌感染患者的血清检测结果表明该试验具有良好的敏感性。尽管尚未针对伤寒疫苗接种情况或在除伤寒沙门氏菌以外的其他沙门氏菌感染背景下进行研究,但该试验似乎具有高度特异性。