DEMONSTRATION OF SPECIFIC IGA IN HUMAN FECES AFTER IMMUNIZATION WITH LIVE TY21A SALMONELLA-TYPHI VACCINE

被引:29
作者
CANCELLIERI, V [1 ]
FARA, GM [1 ]
机构
[1] UNIV MILAN, SCH MED, DEPT PUBL HLTH, I-20122 MILAN, ITALY
关键词
D O I
10.1093/infdis/151.3.482
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
An enzyme-linked immunosorbent assay [ELISA] was applied to evaluate the appearance of specific IgA in fecal eluates of 11 normal subjects given oral live S. typhi Ty21a vaccine. All subjects after immunization showed a detectable rise in levels of specific IgA to both lipopolysaccharide and flagellar antigens of S. typhi.
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页码:482 / 484
页数:3
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