Two-day supply of type O blood raises concerns as summer surge approaches
NEW YORK, NY – New York Blood Center (NYBC) has issued an urgent call for blood donations, especially from those with types O+ and O- blood. The current supply of O- blood, the universal blood type used in emergencies, has dropped to a critically low two-day level, and overall collections are nearly 20% below hospital demand. NYBC expects to collect only about 6,500 donations this week, falling approximately 1,600 donations short of what is needed to maintain a safe and stable blood supply in New York.
Spring travel, school breaks, and packed calendars have kept regular donors away—leaving donation levels dangerously low at a time when they should be ramping up. Each year, more than 56,000 traumas are reported in New York State, most occurring between May and September when accidents, car crashes, and violent injuries rise dramatically. Blood transfusions are often needed to treat traumas, and a spike in traumatic accidents can cause a strain on the blood supply.
Type O+ is the most common blood type, representing nearly 40% of the U.S. population. Type O- is the universal blood type and is commonly used in emergency settings. A shortage of both types, both locally and nationally, poses serious concerns for our healthcare system, and the need for donors is critical.
“Spring can be an exciting season with warmer weather on the way and fun holiday celebrations, but it’s also a critical time of year for the blood supply,” said Andrea Cefarelli, Senior Vice President at New York Blood Center. “As we start to build our inventory ahead of the trauma-heavy summer season, the need is more urgent than ever. We’re calling on our community, especially type O donors, to roll up their sleeves and make a donation today. Your blood donation could be the lifeline that ensures our hospitals are ready to face any emergency that comes their way.”
Blood donors can give every 56 days, and platelet donors can give twice per month. Donors are encouraged to become an All Seasons Lifesaver by donating at least once per season. The Food and Drug Administration (FDA) recently lifted several blood donor eligibility restrictions. To view current eligibility guidelines, visit nybc.org or call 800.688.0900.
To make an appointment, donors can call 1-800-933-2566 or visit nybc.org. Can’t donate blood? You can still make a lifesaving impact by supporting NYBC’s mission through financial contributions or volunteering your time. Click here to learn more.
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About New York Blood Center
Founded in 1964, New York Blood Center (NYBC) has served the tri-state area for more than 60 years, delivering 500,000 lifesaving blood products annually to 150+ hospitals, EMS and healthcare partners. NYBC is part of New York Blood Center Enterprises (NYBCe), which spans 17+ states and delivers one million blood products to 400+ U.S. hospitals annually. NYBCe additionally delivers cellular therapies, specialty pharmacy, and medical services to 200+ research, academic and biopharmaceutical organizations. NYBCe’s Lindsley F. Kimball Research Institute is a leader in hematology and transfusion medicine research, dedicated to the study, prevention, treatment and cure of bloodborne and blood-related diseases. NYBC serves as a vital community lifeline dedicated to helping patients and advancing global public health. To learn more, visit nybc.org. Connect with us on Facebook, X, Instagram, and LinkedIn.