(KXII) - The Oklahoma Blood Institute says they are experiencing an emergency blood shortage and are in urgent need of donors.
OBI says a combination of winter weather, blood drive cancellations and widespread illness have all contributed to a sharp down turn in donations in recent weeks.
On Monday they said they have less than one-day supply.
Officials say typically OBI maintains a three to five day supply for Oklahoma hospitals.
Visit www.obi.org to see a list of donor centers and mobile blood drives.