Skip to main content

Life-saving Blood Donations Support Pet Health: Treats Welcome (No Tricks)

A community advancing the health and quality of life for animals, together.

Portrait of a cat in a cape on a dark gray background closeup. Halloween cat in a vampire costume.

Not all heroes wear capes. And then again some do.

With a lightning bolt streaking down the back or an upturned collar draped across the chin, caped creatures at this time of year bring to mind bags of candy and crunchy leaves underfoot. Now that the spookiest of seasons is upon us, if your house is more trick than treat, the thought of blood may make the hairs on your neck stand on end. But for a pet in the Purdue University Veterinary Hospital’s Blood Donor Program, a furry cape marks an unsung hero and blood is certainly no trick.

Just like their human companions, pets can lose large amounts of blood due to trauma, surgery, or disease and require a life-saving blood transfusion. While many of us would gladly volunteer to donate blood for such a purpose, in the case of pets, this gift is one only a fellow pet can provide. With the demand for donations constantly growing, the College of Veterinary Medicine is meeting this critical need through with the hospital’s Blood Donor Program.

Becky and Bri hold up Flower as they smile toward the camera
Flower is joined by Purdue University Veterinary Hospital veterinary nurses Becky Roesler, RVT, VTS (ECC) and Brianne Kerr, RVT.

Begun in the early 1990s as an internal program for the Veterinary Hospital, the blood bank now relies on healthy pets from the local community to provide this vital resource that’s making a big impact in the lives of animals in need. Just one donation can help save up to three patients. The program currently has 21 canine and seven feline blood donors and is actively recruiting additional healthy pets – with canine donors needed the most.

Over the years, this program has helped save hundreds of pets’ lives, including a little Maltese named Flower who came in through the Veterinary Hospital’s Emergency and Critical Care Service for the first time in the fall of 2020. With help from the hospital’s Small Animal Internal Medicine Service, Flower was diagnosed with immune-mediated hemolytic anemia (IMHA), which meant her immune system was destroying her own red blood cells.

IMHA is a very challenging disease and dogs may have symptoms like fatigue, pale or yellow gums, collapsing, and rapid heart rate. Flower’s treatment of IMHA included an initial blood transfusion to help increase her red blood cells and stabilize her for further treatment.

One of the program’s emergency blood donors, a greyhound named Sosuke, was called in to donate blood for Flower. Within minutes, this life-saving resource was given to Flower and she immediately began to improve over the next few days under the hospital’s care.

Sosuke's Blood Donor card
Flower was given a second chance at life thanks to a blood donor, Sosuke the greyhound.

With two blood transfusions along with medications to help manage her immune system, Flower rebloomed. Her disease improved, she was reunited with her family, and she continues to be a perennial favorite at the Purdue University Veterinary Hospital where she returns for her annual check-ups – all thanks to the dedicated animals in the Blood Donor Program.

For pet owners interested in their dog or cat participating in the program, the pet must meet an initial set of requirements, including age, weight, and health. Donors must be one- to five-years-old and weigh a minimum of 50 pounds for a dog and 10 pounds for a cat. If initial eligibility requirements are met, the pet will then undergo a health screening conducted by the program’s dedicated team of veterinary nurses.

Caliber, a gray Great Dane is pictured outside the veterinary hospital wearing a gold cape with a sign saying "I Donated Blood Today - Saving Lives"
Caliber is a blood donor hero in the Veterinary Hospital’s Blood Donor Program.

Canine donors accepted into the program are required to donate a minimum of four times a year, with most donating every two months. Some dogs with a universal blood type also may provide emergency donations as needed. Cats participating in the program are only used for emergencies and serve on an on-call basis a minimum of one to two months during the year. The program care team diligently plans an annual schedule that prioritizes animal welfare and well-being to ensure the donation process is a positive experience for the donors. Each donation session typically takes 10-minutes and pets receive plenty of treats, cuddles, and positive reinforcement.

In appreciation for pet owners and their blood donors, participants receive a variety of benefits including free annual exams and lab work from the hospital’s Small Animal Primary Care Service, as well as free annual vaccinations and preventatives. Owners also receive a $25 credit with each donation that can be used on hospital services not covered within the program and pets go home with a bag of pet food following each session.

To learn more about how you and your pet can make a difference in the lives of Veterinary Hospital patients in need, visit the Purdue University Veterinary Hospital’s Blood Donor Program website for additional information and to sign-up your four-legged hero.

Writer(s): Allison Gardner | pvmnews@purdue.edu

Recent Stories

Retreat brings together Veterinary Technology team members 

Members of the Purdue Veterinary Technology Distance Learning (VTDL) Program team recently traveled to Purdue’s West Lafayette campus for an in-person retreat where they could work together and explore new opportunities for teaching, learning, and student success. The two day retreat focused on strengthening collaboration between the program's remote and on-campus teams, and represented a significant milestone for the program.

Annual Purdue Veterinary Conference draws veterinary professionals from across the country for learning and fun

The 2026 edition of the annual Purdue Veterinary Conference attracted attendees from around the U.S. for three days of educational sessions covering an array of topics.  With the overall theme of “One Health: Modern Veterinary Medicine,” the conference September 23-26 on the Purdue University campus drew more than 450 veterinarians and veterinary technicians, plus faculty, staff and students. Sessions taught by a total of 65 speakers, including many Purdue Veterinary Medicine clinicians and veterinary technicians/technologists, enabled conference-goers to earn up to 23 continuing education credit hours.

Significant Gift from Jordan Smelski Foundation will fuel Purdue Veterinary Medicine research on deadly brain eating amoeba

A researcher in the Purdue University College of Veterinary Medicine’s Department of Comparative Pathobiology has received a generous gift of more than $100,000 from the Jordan Smelski Foundation for Amoeba Awareness and Mr. Steve Smelski to support research of the deadly amoeba Naegleria fowleri. Christopher Rice, PhD, assistant professor of parasitology and principal investigator of the Rice Research Group, leads a research team seeking to discover and repurpose drugs against primary amoebic meningoencephalitis (PAM), a rare but typically fatal infection caused by Naegleria fowleri.

Purdue veterinary student receives Sir John D. Spurling Scholarship awarded by AKC Humane Fund

The AKC® Humane Fund, Inc.℠ has announced the 2026 recipients of the Sir John D. Spurling Scholarship, celebrating the human-canine bond, and one of the recipients is Purdue veterinary student Tiffany Chang of the Class of 2027. Chang is one of only five students chosen for the scholarships.

Purdue Veterinary Medicine Unites with Purdue United Way Campaign

With the goal of raising $700,000 by November 4 to support local nonprofit organizations that help individuals and families in Greater Lafayette, the Purdue United Way campaign took off September 23 with an official campaign launch on the front lawn of the Purdue Memorial Union. Purdue Veterinary Medicine, along with the university’s other colleges and units, will participate with the help of PVM faculty and staff ambassadors working to make it easy for people in the college to respond, whether by giving, or by indicating that they do not wish to give. As part of the PVM drive to support the campaign, Dean Bret Marsh and his wife, Polly, are contributing a match for campaign contributions from college faculty and staff. Additionally, a drawing will be held to select winners from those who contribute.