vitalantco said it is facing an emergency shortage of type O blood. Type O blood is the most transfused blood type. Type O is critical because of its universal use in life-or-death situations. vitalant urges all donors, especially those with type O, to make an appointment to give. Details at the link in our bio. 🩸 #savinglives #blooddonor #donateblood #iamvital #vitalant #bonfils