Vitalant holds 'Saving Arizona' blood drive in Tempe amid critical shortage

Christmas through New Year's Day are typically the 10 slowest days of the year for blood donations, and more patients get transfusions in January than any other month of the year. That's why the "Saving Arizona" blood drive had an urgent goal to get 500 donors. FOX 10 Photojournalist Mario Valadez has more.

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