Volume 66, no. 7, p. 3080–3087, 1998. Page 3083, legend to Fig. 2, line 2: “BRD915” should read “BRD937.”
Legend to Fig. 3, lines 1 to 3: “Serum samples were taken from mice at periods after immunization orally with BRD847 (•), BRD915 (■), or BRD509 (▴) or s.c. with fragment C plus alhydrogel (⧫)” should read “Serum samples were taken from mice at periods after oral immunization with BRD847 (▴), BRD937 (•), or BRD509 (⧫) or s.c. with fragment C plus alhydrogel (■).”
Page 3084, Table 1, caption: “IgG1 to IgG2a” should read “IgG2a to IgG1.”
Boxhead above columns 2 to 4: “IgG1/IgG2a” should read “IgG2a/IgG1.”
Page 3085, legend to Fig. 4, line 1: “BRD915” should read “BRD937.”