CAMP-reaction among skin isolates obtained from a dog with an acute squamous eczema

The primary culture of a clinical specimen obtained from a dog with an acute squamous eczema revealed 3 different bacterial cultures. Two of these cultures, a beta-hemolytic Staphylococcus aureus and a group B streptococcal culture, demonstrated synergistic hemolytic activities on this primary culture plate. The group B streptococcus had the serotype surface antigens Ib/c, protein antigen c in its c beta component.