You never know whose life you might save with a visit to one of OSU's Ohio Union blood drives. Versiti Blood Center of Ohio is the primary, and sole, provider of blood products to The Ohio State University Wexner Center's hospitals that care for our loved ones. By donating blood at an Ohio Union blood drive, you will be impacting the lives of many in your community. Select a date below or call 800-485-6594 to make an appointment. You can change your appointment online if necessary, or feel free to call us anytime at 800-485-6594!