Mastitis, BovineMastitisCattleMilkStaphylococcus aureusProtothecaDairyingStaphylococcal InfectionsCattle DiseasesStreptococcusMikaniaMammary Glands, AnimalStaphylococcusStaphylococcus PhagesCoagulaseDNA, BacterialAnti-Bacterial AgentsStreptococcal InfectionsMolecular Sequence DataMicrobial Sensitivity TestsElectrophoresis, Gel, Pulsed-FieldBacterial Typing TechniquesSheep DiseasesStreptococcus agalactiaeLactationPolymerase Chain ReactionSequence Analysis, DNAVirulence FactorsBacterial ProteinsSerum Albumin, BovineHerpesvirus 1, Bovine