TABLE 3

Rates of IgA and IgG response to ETEC strain H10407 antigens as determined from seruma

AntigenNo. (%) of subjects showing a response to:
IgAIgG
Naive (n = 44)Rechallenge (n = 10)Naive (n = 44)Rechallenge (n = 10)
LPS42 (96)3 (30)32 (73)0 (0)
LTB28 (64)2 (20)18 (41)0 (0)
CFA/I22 (50)3 (30)12 (27)2 (20)
  • a A 2.5-fold or greater rise in titer from baseline was considered a response.