Theme this week
A US Food and Drug Administration (FDA) animal-drug compounding proposal leads this week’s medicine supply checks. Lower visits, product revenue and preventive dispensing show weaker activity, while guidance, care-cost findings and the Antelligence deal affect protocols, safety records and service terms. Review those workflows now, then track final guidance, demand, care acceptance and safety reports.
Executive takeaways
- Map affected compounded products, office-stock uses and supplying facilities before November 27. An FDA draft could add a supply route through registered facilities under specified conditions. Facility participation, product availability and final requirements are unknown. 1, 2
- Track visits, product revenue and preventive months dispensed each week for 4 weeks. All six Vetsource measures worsened from the prior week; VetWatch reported 2.2% net year-to-date revenue growth through August 29. 3, 4, 5
- Review current canine diabetes protocols within 30 days. The 2026 American Animal Hospital Association (AAHA) guidance lists several first-choice insulin options and recommends continuous glucose monitoring when long-acting basal insulin treatment starts. 6, 7
- Track care acceptance and declines by estimate amount for 8 weeks. Of 395 respondents, 85% had seen owners decline recommended care at $1,000 or less. Among 274 respondents, proactive insurance discussion was associated with a higher insured-patient share. 8, 9
- Set rules for retaining any available before-and-after joint X-rays from bedinvetmab cases within 30 days. The study names an X-ray pattern in selected safety reports. The frequency, increased risk and cause are unresolved. 10
Signals
1. U.S. Food and Drug Administration proposes animal-drug compounding policy for federally registered facilities
OBSERVED
On August 27, the FDA released draft Guidance for Industry #256B. 1 It describes conditions under which FDA generally intends to exercise enforcement discretion for violations of animal-drug approval and adequate-directions-for-use requirements. 2
The proposal covers drugs made from bulk drug substances, the active ingredients used to make finished drugs. Eligible sites are FDA-registered outsourcing facilities and drug manufacturers; covered drugs would be made under current good manufacturing practice rules. 2
FDA estimates that about eight of 98 federally registered facilities performing compounding specialize in both human and animal compounding. FDA lacks their patient-specific prescription volumes and knows of no section 510(b)-registered manufacturer compounding patient-specific prescriptions. 3
For nonfood animals, the proposal covers patient-specific prescriptions and office stock, which is made without a patient-specific prescription. Copies of marketed FDA-approved or indexed drugs would require a documented medical rationale describing the clinical difference for the patient. Office stock would be limited to listed or under-review bulk drug substances. 2
Patient-specific drugs would ship directly to prescribing veterinarians, owners, or caretakers. Office stock would ship directly to the ordering clinic. Transfers through distributors, retailers, or another clinic location fall outside the proposal. 2
FDA requested comments by November 27 under docket FDA-2018-D-4533. 3
VIEWPOINT
Commercial value depends on facilities offering needed products at workable prices, order sizes, lead times, shelf lives, and delivery terms. FDA’s estimate suggests a narrow starting supplier base.
Independent practices could gain another source for time-sensitive drugs, but must weigh availability and delivered cost against added oversight, inventory demands, and recordkeeping. Corporate groups can aggregate demand and test whether site deliveries erode network savings.
Compounders and manufacturers can test product and fulfillment economics. Distributors and retailers can measure sales exposed by direct shipping. Industry professionals should track facility participation and product availability as evidence of usable capacity. Measured access gaps, delivery costs, or record burdens may justify a docket submission.
CONFIDENCE
High — FDA records confirm the draft, scope, and comment deadline. Final terms, facility participation, product supply, and prices are unknown.
ACTIONS
Independent veterinary practices
- By October 15, request each compounder’s GFI #256B product list, expected direct price, minimum order, and lead time.
- By November 15, complete a supply plan for each affected drug, naming a backup source and reorder threshold.
Corporate veterinary groups and clinic consolidators
- By October 31, map supplier-confirmed bulk-substance drugs by clinic, flagging distributor, retailer, and cross-site office-stock transfers.
- By November 15, rank flagged drugs by landed cost, lead time, minimum order, and stockout exposure.
Distributors, e-retail and home delivery providers
- By October 15, isolate bulk-substance orders involving third-party purchase, resale, or dispensing before customer receipt.
- Before November 27, submit aggregated order volumes, delivery times, and record-control safeguards for a proposed third-party model.
Manufacturers and commercial operators
- By October 15, screen facilities and products for pharmacist supervision, drug listing, direct fulfillment, and draft scope.
- By November 15, model demand, unit cost, capacity, and effects on existing-product sales for each viable product.
2. Vetsource reports deeper declines in visits, product revenue and parasite protection
OBSERVED
On September 1, Vetsource Veterinary Analytics reported U.S. year-over-year Veterinary Industry Tracker results for August 23–29. Revenue per practice rose 0.3%, while visits fell 4.9%. Service revenue rose 1.9%, while product revenue fell 5.5%. The page listed 6,413 practices. 4
PETMETRIX calculated that revenue per visit rose about 5.5%: (1.003 ÷ 0.951) − 1 = 5.47%. This assumes the panel’s revenue and visit measures are comparable. 4
Dispensed heartworm protection months fell 11.0%, while flea-and-tick months fell 9.9%. The prior report showed declines of 9.3% and 7.1%. PETMETRIX calculated that all six year-over-year results weakened by 0.9–2.9 percentage points from the prior report. The prior page listed 6,488 practices, 75 more. 4, 5
VetWatch separately reported 2.2% net year-to-date revenue growth through August 29 from about 3,000 practices, with growth in all nine U.S. census divisions. 6
VIEWPOINT
Near-flat revenue per practice can conceal weaker clinic and product activity. Leaders need to identify which local measure needs attention: visits, product revenue per visit, protection due, or refill completion.
Practices and corporate groups can use four matched-week checks to locate persistent weakness, then target visit-recall or refill tests at affected clinics and patients.
Distributors and manufacturers can reconcile matched-account protection months with orders, shipments, fill rates, inventory and, where available, clinic sell-through. Industry professionals should keep a separate trend line for each source before interpreting market direction.
CONFIDENCE
Moderate — Dated Vetsource pages and the VetWatch email support the figures. Changing practice counts, missing weighting and panel-overlap details, and different periods limit comparison.
ACTIONS
Independent veterinary practices
- Each week for four weeks, calculate dispensed protection months as a share of due months by category.
- After each weekly check, assign overdue heartworm and flea-and-tick patients to the practice’s refill follow-up queue.
Corporate veterinary groups and clinic consolidators
- For four weeks, flag clinics where visits, product revenue, or protection months trail the matching 2025 week.
- Within 30 days, launch a four-week visit-recall or refill-follow-up test at clinics trailing the corresponding 2025 measure.
Distributors, e-retail and home delivery providers
- For four weeks, calculate year-over-year protection-month order change for matched customer cohorts.
- Before each weekly forecast, update category demand assumptions using the four-week matched-account protection trend.
Manufacturers and commercial operators
- For four weeks, reconcile heartworm and flea-and-tick shipments, distributor orders, and available clinic sell-through by product.
- Before the next forecast, set separate product-level assumptions for unit volume, price, and mix.
3. American Animal Hospital Association updates canine diabetes guidance on insulin and continuous glucose monitoring
OBSERVED
On August 31, the American Animal Hospital Association (AAHA) released its 2026 AAHA Diabetes Management Guidelines for Dogs. 7
AAHA calls Vetsulin and neutral protamine Hagedorn (NPH) insulin good first choices. Vetsulin is U-40, or 40 units per milliliter, and is FDA approved for dogs. NPH is U-100, or 100 units per milliliter, and lacks veterinary approval. 8
Insulin degludec U-100 or U-200 and glargine U-300 may also be first choices. Degludec U-200 and glargine U-300 require supplied, prefilled pens. AAHA lists both without veterinary approval. 8
Basal insulin may require dosing every 12 or 24 hours. AAHA therefore recommends a continuous glucose monitor (CGM) at the start of basal-insulin treatment to help set each dog’s dose and schedule. 8
AAHA describes the document as guidance and allows variation for each patient and practice. It lists support from Adapet Medical, Boehringer Ingelheim, Dechra, and Merck Animal Health. 9
VIEWPOINT
The range of insulin strengths and delivery devices creates product-specific ordering, strength checks, and client education after a veterinarian selects treatment. Independent practices can align forms and stock. Corporate groups can standardize core fields while preserving medical discretion.
Continuous glucose monitoring adds sensor supply, setup, data review, and follow-up time. Measuring staff minutes and days of usable monitor data can guide appointment length, stock, and service pricing.
Distributors, e-retailers, and home-delivery providers can track availability by strength and device. Manufacturers can forecast demand from sales, backorders, fill rates, and veterinary inquiries. They should keep veterinary communications consistent with each product’s approval status. Industry professionals should separate listed options from measured adoption.
CONFIDENCE
High — AAHA states the guidance and recommendations clearly. Future use, product access, and demand still need measurement.
ACTIONS
Independent veterinary practices
- Within 30 days, have the medical lead approve form fields for insulin, strength, device, CGM plan, and follow-up.
- Record staff minutes for placement, client setup, and follow-up during the next 10 CGM cases.
Corporate veterinary groups and clinic consolidators
- Within 30 days, standardize medically approved fields for insulin, strength, device, staff time, CGM data days, and follow-up.
- After 90 days, compare per-case clinic medians for staff time and CGM data days; include case counts.
Distributors, e-retail and home delivery providers
- Within 30 days, map suppliers and order status for each listed insulin strength, required pen, and stocked CGM.
- Track basal insulin stockouts by product each month through December 2026.
Manufacturers and commercial operators
- This quarter, model veterinary demand for relevant strengths and devices using account sales, inquiries, and documented adoption assumptions.
- Within 30 days, audit veterinary-facing insulin and CGM responses against product labels and approved medical-information procedures.
4. Pawlicy Advisor and AAHA report owners declining care at $1,000 or less
OBSERVED
On September 1, Pawlicy Advisor and AAHA released the third edition of their pet insurance report. 10 It draws on a May–June 2026 survey of 451 U.S. veterinary professionals. 11
Among respondents reporting organization type, 67.6% worked in independent hospitals and 29.1% in corporate practices; the item count was unreported. 11
Of 395 respondents, 84.8% chose about $1,000 or less as the point where owners choose care that differs from their goals. The report rounded this to 85% and called it a decline in recommended care; 47.3% chose about $500 or less. 11
Among 274 respondents answering both questions, those at practices that proactively recommended insurance estimated a median insured share of 7.5%. The median was 3.5% where insurance was discussed only when asked. The group difference was statistically significant (p < 0.001), the cause is unclear. 11
These are professional estimates. Published results omit group sizes, test statistic, effect size and confidence interval. The methods omit the questionnaire, recruitment, mode, response rate, weighting, regional mix, distinct-practice count and possible respondent clustering within practices. The report describes Pawlicy Advisor as a licensed insurance marketplace and brokerage. 11
VIEWPOINT
Lower care acceptance linked to affordability may weaken clinic revenue and downstream product demand. Clinic and consumer order records can show how cost relates to client decisions.
Wholesale and manufacturer demand also reflects patient volume, product mix and inventory timing, so it provides less direct evidence of affordability.
Carrier-neutral education presents general pet-insurance information fairly across insurers. Approved referral rules can reduce compliance risk when staff discuss insurance options with clients. The survey’s self-reported estimates and Pawlicy Advisor’s role as a pet-insurance marketplace and broker limit conclusions about cause.
CONFIDENCE
Moderate — The joint report gives question-level samples, response choices, and broad test methods. Self-reports, missing recruitment and weighting details, and Pawlicy Advisor’s commercial role limit wider use and causal claims.
ACTIONS
Independent veterinary practices
- Over eight weeks, calculate full-care acceptance rates within $0–$500, $501–$1,000, and above-$1,000 bands by insurance status, including unknown.
- By October 15, start a four-week new-pet pilot tracking approved carrier-neutral handout delivery and client insurance questions.
Corporate veterinary groups and clinic consolidators
- By October 15, standardize fields for estimate amount, insurance status, handout delivery, insurance questions, and final care outcome.
- By December 31, compare handout-delivery and insurance-question rates per eligible visit across matched pilot and usual-workflow clinics.
Distributors, e-retail and home delivery providers
- Each month through November, divide completed consumer prescription orders by initiated orders within fixed 2025 value quartiles.
- Through November, code cost-related prescription changes reported by clinic accounts in the customer-relationship system.
Manufacturers and commercial operators
- Through October, code cost-related treatment changes reported by clinic accounts by product, setting, and estimate band.
- By December 31, model labeled-treatment cost by weight for the three most-reported categories, using a stated price basis.
5. Bedinvetmab study describes atypical X-ray changes in selected safety reports
OBSERVED
On August 31, the Journal of the American Veterinary Medical Association published a retrospective study of spontaneous musculoskeletal adverse-event reports in bedinvetmab-treated dogs. Researchers searched the worldwide Zoetis Global Pharmacovigilance database from November 10, 2020, through December 31, 2025. 12
The search began with 36,661 adverse events reported in dogs. Screening rules flagged 7,123 records and sent 525 for expert review. Of those, 206 lacked X-rays, leaving 319 cases for first review. Experts advanced 194 cases to a second review and judged 186 consistent with abnormal periarticular bone remodeling. They created the X-ray groups after the first 40 cases, then reapplied them to those cases. 12
Abnormal periarticular bone remodeling is uneven growth of bone and mineralized tissue beyond a joint’s normal edge. Some of the 186 cases also showed bone loss, unusual fractures, or partial or full joint displacement. Selected voluntary reports lacked a treated-dog count and control group, leaving frequency, relative risk and cause unresolved. 12
Concurrent nonsteroidal anti-inflammatory drug use was reported in 118 cases (63%), but no treated-dog denominator allowed an added-risk estimate. Records were insufficient to assess label adherence in 33.9% of cases; 40.3% lacked the treatment indication. 12
Zoetis funded the case review and supplied the data; the paper says funding excluded writing and submission. One author serves on a Zoetis advisory board. Another disclosed Pfizer research funding from 2009 to 2015; a third reported unrelated patents. 12
VIEWPOINT
The PETMETRIX PULSE 2026-W27 Edition covered broader bedinvetmab safety concerns. 13 The study makes case reconstruction and report completeness the immediate operating focus.
Practices can reduce reconstruction time and support manufacturer follow-up by linking treatment, medicine, imaging, and safety-report records. Veterinarians retain imaging, treatment, and referral decisions.
Corporate groups can standardize records and compare completion by clinic. Distributors can route safety reports and medical questions through approved channels; order data measure demand. Product owners can use recurring intake gaps to improve reporting prompts. Industry professionals should preserve the case-selection path and favor evidence with treated-dog denominators, controls, and independent access.
CONFIDENCE
Moderate — The study documents its case flow and expert X-ray review. Selected reports, missing images, and Zoetis-held data leave frequency, risk, and cause unresolved.
ACTIONS
Independent veterinary practices
- Within 30 days, create a bedinvetmab event checklist linking indication, treatment dates, medicines, images, and report reference.
- Within 30 days, have the medical lead approve one escalation path for suspected musculoskeletal safety events.
Corporate veterinary groups and clinic consolidators
- Within 30 days, standardize fields for bedinvetmab indication, treatment dates, dosing, other medicines, image locations, and report references.
- Through December, report by clinic the monthly share of bedinvetmab musculoskeletal safety records complete for every standardized field.
Distributors, e-retail and home delivery providers
- Within 30 days, publish separate customer-service routing paths for bedinvetmab safety reports and medical-information questions.
- Through December, audit monthly the time from each bedinvetmab safety report to the designated contact against approved procedures.
Manufacturers and commercial operators
- Within 30 days, audit bedinvetmab musculoskeletal reports for indication, treatment dates, dosing, concurrent medicines, and usable images.
- By December 15, update case-intake prompts for the recurring information gaps identified by the audit.
6. Veterinary Intelligence Company acquires Antelligence
OBSERVED
On August 27, Veterinary Intelligence Company (Vet Intel) announced that it had acquired Antelligence. The deal adds veterinary-practice data and The Fountain Report, Pet Care Weekly, and Veterinary Student Insider. Financial terms were undisclosed. 14
Vet Intel said Antelligence data covers independent and enterprise practices, corporate ownership, shelters, and the veterinary workforce. It said customers use the data for sales and marketing. It plans to deliver updates through customers’ existing systems. Vet Intel named former Antelligence chief executive Chris Kelly as chief commercial officer and said all three publications would continue. 14
That day, an authenticated Fountain Report subscriber email said the publication would remain independent and agnostic. The team and schedule would continue, subscriptions would remain unchanged, and readers would receive more personalization and proprietary-data insights. 15
VIEWPOINT
System integration may reduce data-import work, while consolidation may deepen reliance on one supplier for data and industry news. Commercial value depends on better account, territory, and launch decisions, stable access, and acceptable cost.
Independent-practice subscribers mainly face publication continuity and renewal value. Corporate groups, distributors, e-retailers, home-delivery providers, manufacturers, and other commercial operators with data licenses face price, coverage, export, feed, permitted-use, and historical-access risks.
Industry professionals can assess publication continuity through delivery, authorship, ownership disclosures, and correction handling. Measured service changes should guide renewal and reliance.
CONFIDENCE
High — The buyer’s release and an authenticated email agree on ownership, leadership, and publication continuity. Price, integration, data quality, and editorial practice need later evidence.
ACTIONS
Independent veterinary practices
- Before renewal, compare price, reader access, and articles used in practice decisions with the prior term.
- Log when each of the next four Fountain Report issues arrives.
Corporate veterinary groups and clinic consolidators
- Within 30 days, list all Antelligence users, data sets, and linked reports.
- Before renewal, test exports, data feeds, and access to past records.
Distributors, e-retail and home delivery providers
- Before renewal, record contract terms for sales use, customer analysis, territory planning, and data exports.
- Within 30 days, compare a priority-account sample with internal ownership, location, and contact records.
Manufacturers and commercial operators
- At the next buying review, map Antelligence data to each sales, account, and launch decision it supports.
- Before renewal, test practice coverage, update timing, and customer-system feeds against contracted terms.
Methodology and governance
This PULSE Edition covers developments posted or acted on from August 26 through September 2, 2026, using US Eastern Time.
Observed statements are anchored to public sources and attributed subscriber reports cited below. Viewpoints are PETMETRIX assessments that interpret commercial implications for operators. Early watch items are early hypotheses. They are not yet strong enough for a full Signal, and they include what would confirm or rule out the pattern.
PETMETRIX PULSE commercial intelligence is provided for informational use and to support lawful, independent business decisions. It is not legal, clinical, reimbursement, accounting, or financial advice. Route legal, clinical, reimbursement, accounting, and financial decisions to qualified advisers. Respect for the veterinary-client-patient relationship is mandatory.
Terms of Service | Privacy Policy | Methodology and Data Disclaimer
Glossary
Abnormal periarticular bone remodeling: An X-ray pattern of extensive, irregular new bone formation and mineralized tissue around a joint and beyond its normal margins.
Basal insulin: An insulin used to provide background glucose control over an extended period.
Bedinvetmab: A monoclonal antibody used to treat pain associated with osteoarthritis in dogs.
Bulk drug substance: A substance intended to become an active ingredient in a finished drug.
Carrier-neutral insurance education: Pet insurance education that presents insurers and policy options impartially and leaves the choice with the client.
Compounded office stock: A compounded drug prepared before a specific patient is identified and kept by a veterinary practice for later administration or dispensing.
Continuous glucose monitor (CGM): A sensor system that estimates glucose levels in the fluid between cells and records readings over several days to show glucose trends.
Current good manufacturing practice (CGMP): FDA requirements for the methods, facilities, and controls used to help ensure that drugs have the intended identity, strength, quality, and purity.
Indexed animal drug: An unapproved animal drug with legal marketing status for a specified use in certain minor species through FDA’s drug-indexing process.
Outsourcing facility: A facility that compounds sterile drugs, elects to register with FDA, and is subject to federal quality, reporting, and inspection requirements.
p-value: The probability of results at least as extreme as those observed when a statistical test assumes no difference or relationship.
Pharmacovigilance: The detection, assessment, understanding, and prevention of adverse effects and other medicine-related problems.
Survey or panel weighting: A method that gives some records or groups more influence so a sample better represents the population or market being measured.
Treated-dog denominator: The total number of dogs receiving a treatment in a defined population and period, used as the base for calculating an event rate.
References
- U.S. Food and Drug Administration. “FDA Issues Draft Guidance on Compounding Animal Drugs from Bulk Drug Substances Under Current Good Manufacturing Practice in Federally-Registered Facilities.” Center for Veterinary Medicine update. August 27, 2026. https://www.fda.gov/animal-veterinary/cvm-updates/fda-issues-draft-guidance-compounding-animal-drugs-bulk-drug-substances-under-current-good
- U.S. Food and Drug Administration, Center for Veterinary Medicine. “Compounding Animal Drugs from Bulk Drug Substances: Compounding under CGMP in Federally-Registered Facilities.” Draft Guidance for Industry #256B. August 2026. https://www.fda.gov/media/194414/download
- U.S. Food and Drug Administration. “Compounding Animal Drugs From Bulk Drug Substances: Compounding Under CGMP in Federally-Registered Facilities; Draft Guidance for Industry; Availability; Agency Information Collection Activities; Proposed Collection; Comment Request.” Federal Register notice. Docket No. FDA-2018-D-4533. 91 FR 55602. August 28, 2026. https://www.federalregister.gov/documents/2026/08/28/2026-17580/compounding-animal-drugs-from-bulk-drug-substances-compounding-under-cgmp-in-federally-registered
- Vetsource Veterinary Analytics. “Veterinary Industry Summary: August 23-29, 2026.” September 1, 2026. https://veterinaryanalytics.com/blog/veterinary-industry-summary-august-23-29-2026/
- Vetsource Veterinary Analytics. “Veterinary Industry Summary: August 16-22, 2026.” August 25, 2026. https://veterinaryanalytics.com/blog/veterinary-industry-summary-august-16-22-2026/
- Animalytix. “Vet Watch® Insight Report - YTD Week 34, August 2026.” September 1, 2026. Subscriber email received by PETMETRIX September 1, 2026. https://www.vetwatch.com
- American Animal Hospital Association. “2026 AAHA Diabetes Management Guidelines for Dogs.” August 31, 2026. https://www.aaha.org/resources/2026-aaha-diabetes-management-guidelines-for-dogs/
- American Animal Hospital Association. “Section 4: Insulin Treatment.” 2026 AAHA Diabetes Management Guidelines for Dogs. August 31, 2026. https://www.aaha.org/resources/2026-aaha-diabetes-management-guidelines-for-dogs/section-4-insulin-treatment/
- American Animal Hospital Association. “Diabetes Management Guidelines for Dogs Contributors.” August 31, 2026. https://www.aaha.org/resources/2026-aaha-diabetes-management-guidelines-for-dogs/diabetes-management-guidelines-for-dogs-contributors/
- Pawlicy Advisor. “85% of Veterinary Professionals See Pet Owners Decline Recommended Care at $1,000 or Less.” Company press release distributed by PR Newswire. September 1, 2026. https://www.prnewswire.com/news-releases/85-of-veterinary-professionals-see-pet-owners-decline-recommended-care-at-1-000-or-less-302865822.html
- Pawlicy Advisor and American Animal Hospital Association. “State of the Industry: The Impact of Pet Insurance on U.S. Veterinary Practices in 2026.” Joint survey report. Third edition. Published September 1, 2026. Survey fielded May–June 2026. https://cdn.pawlicy.com/documents/Pawlicy-AAHA-State-Of-The-Industry-Report-2026-The-Impact-of-Pet-Insurance-on-Veterinary-Practices.pdf
- Steven C. Budsberg, Dylan N. Clements, Daniel P. Regan, and Jan Wennemuth. “Atypical radiographic changes seen in dogs treated with bedinvetmab (Librela).” Journal of the American Veterinary Medical Association. Retrospective, noninterventional cohort study. Published online August 31, 2026. https://doi.org/10.2460/javma.26.05.0379
- PETMETRIX Group. “Clinic Workflow Checks Expand Across Payment, Product, Refill, Safety, and Travel.” PETMETRIX PULSE 2026-W27, published July 2, 2026. https://petmetrix.com/blogs/pulse/pulse-2026-w27-clinic-workflow-checks-expand-across-payment-product-refill-safety-and-travel
- Veterinary Intelligence Company (Vet Intel). “Veterinary Intelligence Company acquires Antelligence to advance veterinary market intelligence.” August 27, 2026. https://www.vetintelcompany.com/press/antelligence
- Antelligence. “Antelligence, Publisher of The Fountain Report, Has Been Acquired.” August 27, 2026. Subscriber email received by PETMETRIX August 27, 2026. https://www.antelligence.com/the-fountain-report/