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How can the survival of newborn puppies be dramatically improved with just the right balance of energy and immunity? The answer lies in a revelation I encountered six years ago.
In 2017, I found myself in the beautiful city of Vienna, Austria, attending the EVSSAR conference, a gathering hosted by the European Veterinary Society for Small Animal Reproduction. This wasn’t just any conference; it was a place of discovery and connection. It was where I delivered my first presentations, where I immersed myself in the latest advancements in my field, and where I forged bonds with fellow veterinary enthusiasts who shared my passion.
But what truly resonated with me that year was a specific topic: canine neonatology. The insights I gained there have not only shaped my professional journey but have also led to tangible improvements in the care of newborn puppies. The lessons learned about the vital connection between energy and immunity continue to be relevant today, guiding veterinarians and breeders alike in nurturing the next generation of healthy dogs. The numbers speak for themselves, and the impact is profound. It’s a subject that’s not just close to my heart but essential to the well-being of our beloved canine companions.

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Canine Neonatology: A Timeless Insight

Six years have passed since I sat in those lecture rooms, absorbing new knowledge and insights. The urge to share what I learned still lingers, and I realize now that it’s not just something I should do—it’s something I must do.
Among the myriad of subjects, one continues to echo in my mind: canine neonatology. Even today, I find myself reflecting on a particular presentation that struck a chord with me:
« Respective Impact of passive immune transfer and energy provision on puppies survival. »
This title may seem technical, but its implications are profound and timeless.
It’s a subject that transcends the years, remaining as relevant and vital in 2023 as it was back in 2017.
Energy and Immunity: Keys to Newborn Puppy Survival

A particular graph was unveiled during the presentation, and its message resonated deeply with me. It wasn’t just lines and numbers; it was a visual testament to the delicate balance of energy and immunity in newborn puppies.
Allow me to describe what it conveyed.

Neonatal mortality in puppies depending of energy and immune status from Chastant et al, 2017 in Proceedings of the XXth EVSSAR Congress, p55
The graph painted a stark picture of the canine neonatal mortality rate, represented by the black numbers, during the critical neonatal period—the first 21 days after birth.
More importantly, it underscored a crucial truth: to enhance the survival chances of newborn puppies, two key elements must be ensured—energy and immunity.
These are not just abstract concepts, but tangible factors that can make a life-saving difference.
But what does this mean in real-world terms?
How does this scientific insight translate into everyday actions for those of us in the field?

Actionable Steps for Enhancing Puppy Survival

The insights from that graph translate into actionable steps that can make a profound difference in the lives of newborn puppies:
- Identify At-Risk Newborns: Right after birth, it’s crucial to recognize the puppies that are most vulnerable. How to do this is detailed in an e-book I wrote on the topic.
- Prioritize Colostrum: Puppies identified as at-risk must receive ample colostrum. This nutrient-rich substance is more than just food; it’s a vital source of both immunity and energy. Timing is everything, so act swiftly. Here’s a quick reminder in a previous blog.
- Keep Substitutes on Hand: Having a colostrum substitute or at least a milk replacer readily available in your maternity can be a lifesaver. These products are designed to provide the essential energy and immunity that newborn puppies need.
While these steps may seem straightforward, their impact is profound. Look at the numbers, and you’ll see that these aren’t mere suggestions; they’re proven strategies that can significantly reduce mortality rates in kennels.
Simple, yes, but far from trivial. These guidelines are more than just best practices; they’re a commitment to the well-being and survival of our canine companions.
Interested to learn more about canine neonatology? Download my free ebook on the topic HERE!

One of the most common challenge we encounter in breeding kennels is NEONATAL MORTALITY.
It can be very frustrating… even heart-breaking.
Good news though : you can do something about it !
We now have more knowledge than ever in this discipline.
In recent years, new research brought us a much better understanding of what can be done to optimize the health of newborn puppies.
By taking this course, this is what you will learn indeed !