https://www.rosievaccine.com/blog Evidence-led articles on dog cancer diagnosis, treatment, and the science of personalized canine mRNA cancer vaccines. en-us Wed, 12 Aug 2026 00:00:00 +0000 https://www.rosievaccine.com/blog/how-to-read-a-canine-cancer-study https://www.rosievaccine.com/blog/how-to-read-a-canine-cancer-study Wed, 12 Aug 2026 00:00:00 +0000 Your vet quoted a survival number. What does it mean? A plain-language guide to medians, ranges, study design, and the traps in dog cancer statistics. https://www.rosievaccine.com/blog/hemangiosarcoma-survival-after-splenectomy-dogs https://www.rosievaccine.com/blog/hemangiosarcoma-survival-after-splenectomy-dogs Sat, 08 Aug 2026 00:00:00 +0000 Your dog's spleen was removed and it was hemangiosarcoma. How long does she have? One honest answer from one study of 208 dogs, what a median really means, why stage matters most, and whether chemotherapy helps. https://www.rosievaccine.com/blog/personalized-vs-shared-antigen-cancer-vaccines-dogs https://www.rosievaccine.com/blog/personalized-vs-shared-antigen-cancer-vaccines-dogs Fri, 31 Jul 2026 00:00:00 +0000 A plain-language explainer on the three strategies in canine cancer vaccines: off-the-shelf shared-antigen vaccines like ONCEPT, whole-tumor autologous vaccines, and personalized neoantigen mRNA vaccines. What each one targets, and the honest trade-offs. https://www.rosievaccine.com/blog/ai-designed-dog-cancer-vaccine https://www.rosievaccine.com/blog/ai-designed-dog-cancer-vaccine Sat, 25 Jul 2026 00:00:00 +0000 You may have read about an AI-designed mRNA cancer vaccine for a dog. Here is what that case actually was, what the science really does, what is established versus early, and what does and does not exist today in the US. https://www.rosievaccine.com/blog/early-detection-blood-tests-hemangiosarcoma-dogs https://www.rosievaccine.com/blog/early-detection-blood-tests-hemangiosarcoma-dogs Wed, 15 Jul 2026 00:00:00 +0000 Hemangiosarcoma is usually caught late. New blood-based cancer screening (liquid biopsy) promises earlier detection. Here is what the peer-reviewed data actually shows, in plain language, and the honest catch nobody advertises. https://www.rosievaccine.com/blog/beyond-vaccines-hemangiosarcoma-toolkit https://www.rosievaccine.com/blog/beyond-vaccines-hemangiosarcoma-toolkit Tue, 14 Jul 2026 00:00:00 +0000 The rest of the immunotherapy toolkit for canine hemangiosarcoma: checkpoint inhibitors, genomic profiling and targeted drugs, eBAT, propranolol, the gut microbiome, dosing timing, and why the future is combinations. Data-backed and plain-language. https://www.rosievaccine.com/blog/personalized-neoantigen-vaccines-hemangiosarcoma https://www.rosievaccine.com/blog/personalized-neoantigen-vaccines-hemangiosarcoma Tue, 14 Jul 2026 00:00:00 +0000 The one immunotherapy approach this series has not covered: personalized neoantigen mRNA vaccines that read an individual tumor's own mutations. What they are, the human proof they can work, and an honest look at why hemangiosarcoma is a hard test for them. https://www.rosievaccine.com/blog/cancer-vaccines-for-dogs-scoreboard https://www.rosievaccine.com/blog/cancer-vaccines-for-dogs-scoreboard Mon, 13 Jul 2026 00:00:00 +0000 An honest scoreboard of the cancer vaccines being tried in dogs, focused on hemangiosarcoma: EGFR/HER2, frameshift, and whole-tumor vaccines, graded by the strength of the actual evidence. https://www.rosievaccine.com/blog/hemangiosarcoma-in-dogs-silent-killer https://www.rosievaccine.com/blog/hemangiosarcoma-in-dogs-silent-killer Mon, 13 Jul 2026 00:00:00 +0000 A plain-language, data-backed explainer on canine hemangiosarcoma: what it is, why it is caught so late, and what surgery and chemotherapy actually achieve. Median survival is measured in weeks to months, and the numbers show why. https://www.rosievaccine.com/blog/immunotherapy-for-hemangiosarcoma-in-dogs https://www.rosievaccine.com/blog/immunotherapy-for-hemangiosarcoma-in-dogs Mon, 13 Jul 2026 00:00:00 +0000 Chemotherapy has a ceiling for hemangiosarcoma. Immunotherapy works differently, and a randomized trial proved it could produce long-term canine survivors decades ago. A plain-language, data-backed explainer. https://www.rosievaccine.com/blog/how-personalized-cancer-vaccines-work https://www.rosievaccine.com/blog/how-personalized-cancer-vaccines-work Fri, 10 Jul 2026 00:00:00 +0000 A plain-language explainer of personalized neoantigen cancer vaccines: how tumor DNA becomes a list of immune targets, what a neoantigen actually is, why specificity is the whole safety story, and what the human trials have really shown. https://www.rosievaccine.com/blog/preserving-tumor-sample-dog-cancer-vaccine https://www.rosievaccine.com/blog/preserving-tumor-sample-dog-cancer-vaccine Wed, 08 Jul 2026 00:00:00 +0000 A practical guide to preserving your dog's tumor sample for a personalized mRNA cancer vaccine: fresh-frozen vs. FFPE, the matched blood sample, the cold chain, and how to stop the pathology lab from discarding the specimen. For pet owners and veterinarians.