Table 2 Bacterin- and subunit vaccine-induced egg yolk IgY titers against the subunit vaccine and its individual antigen compounds, as determined by ELISA.

From: Reducing Campylobacter jejuni colonization in broiler chickens by in-feed supplementation with hyperimmune egg yolk antibodies

Antigen

Antibody titers induced by

Bacterin

Subunit

Subunit

1:256

1:65,536

AtpA

1:512

1:32,768

CheV

<1:32

1:32,768

EfTu

1:512

1:32,768

GroEL

<1:32

1:32,768

LivJ

1:128

1:32,768

Tig

1:128

1:32,768

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