Canine Lyme Antibody+Ehrlichia Antibody+Anaplasma Antibody+CHW Antigen Combo Rapid Test Cassette (Whole Blood/Serum/Plasma) is a combined cassette to differentially diagnose the presence of Canine Lyme antibody, Canine Ehrlichia antibody, Canine Anaplasma phogocytophilum and Anaplasma platys antibodies and Canine Heartworm antigen in canine’s whole blood, serum or plasma.