Figure 1From: Immunization routes in cattle impact the levels and neutralizing capacity of antibodies induced against S. aureus immune evasion proteins Pre-immunization titers of isotype specific antibodies directed against Efb and LukM. Initial Efb (A) and LukM (B) specific antibody titers in serum, milk, saliva and nasal secretion samples were measured by ELISA. Each bar represents mean ± SEM (n = 16).Back to article page