Blood Systems announced Monday that its 10 blood center brands, including United Blood Services, will unite as one cohesive brand under the new name Vitalant. One of the nation’s oldest and largest comprehensive transfusion medicine organizations, Vitalant serves local communities across 40 states including Arizona and Nevada. Its 127 nationwide donation centers and 30,000 mobile blood drives welcome more than 780,000 donors who supply 1.8 million donations per year.