Caledonian tick vaccine Antibody titers

These data present immune response of animals vaccinated with a Bm86 vaccine. Animals were in 9 farms (number 1- to 9- in the first column). Blood samples were collected on 25 cows the date of the first vaccination (d+0) and at each booster (d+30 ; 180 ; 360 ; 545). Samples were analysed with ELISA method and results are in %S/P = (100*(OD Sera/OD Positive control)), where OD is Optical Density.