MCALLEN - January is National Blood Donor Month and several people in Mcallen United to give back.
Just outside of Vannie Cook Children's Cancer Clinic in Mcallen is a mobile blood donor unit where people can donate.
United Blood Services decided to get donations outside of the clinic because so many young patients inside are the ones receiving these valuable donations.
And all of the blood donated stays in the valley. United Blood services says all types of Blood are needed but especially O- Negative the universal blood type.