Reaction profile

The FDA adverse-event record for low serum alkaline phosphatase (sap)

146 FDA adverse-event reports reference low serum alkaline phosphatase (sap) (VeDDRA 2690). Plate codes and volume neighbourhood below; species, breeds, and drugs follow.

#1211 of 2,481
by report volume (all reactions)
146
reports citing this reaction
13.0%
death-coded share
Dog
most-affected species

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. Low serum alkaline phosphatase (SAP) has 146 reports now versus 146 in that prior snapshot: 0 the same number of (0.0%).

Report change
+0
Death-coded reports
+0
Death-coded share
−0.0 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to Low serum alkaline phosphatase (SAP) changes

FDA AER · VeDDRA plate

Code 2690 VOL-LOW

VOL-LOW · DEATH-ELEV · MID-PACK · PHOTO-FINISH · SPECIES-DOG · DRUG-LEAD · DESK-WIDE · BOOK-FULL

  • VOL-LOW 146 reports
  • DEATH-ELEV 13.0%
  • MID-PACK #1211/2481
  • PHOTO-FINISH Abnormal vision (see…
  • SPECIES-DOG Dog · 101
  • DRUG-LEAD Ivermectin + Pyra… · 18
  • DESK-WIDE 20 breeds
  • BOOK-FULL 8/8 fields

Nearest volume peer: Abnormal vision (see also impaired vision) (±0 reports)

Instrument codes from this reaction’s FDA CVM adverse-event extract: volume band, death-coded share, corpus rank, photo-finish peer, lead species, lead drug, breed desk, and book completeness. Not a clinical diagnosis.

Report-volume neighbourhood around Low serum alkaline phosphatase

Highest and lowest poles plus nearest volume peers, not a full 2,500-reaction corpus board reprint.

Vomiting · highest174348Abnormal vision (see… · near146Encephalitis · near146Gastric bloat · near146Generalised skin reac… · near146Low serum alkaline ph… · thi…146Urinary tract neoplas… · low…10
FDA AER report volume · neighbourhood around Low serum alkaline phosphatase (SAP)

What the FDA AER plate says about Low serum alkaline phosphatase (SAP)

Signature read: death-coded share at 13.0% is the most distinctive outcome stamp on Low serum alkaline phosphatase (SAP). Report volume sits in the middle third of the reaction corpus. 19 of 146 reports were death-coded (13.0% of named reports, not a population mortality rate). Nearest volume peer: Abnormal vision (see also impaired vision) (±0 reports). Lead species Dog (101). Lead co-reported drug Ivermectin + Pyrantel As Pamoate Salt (18).

Read these counts as reporting volume, not risk: per our methodology, Lead co-reported drug Ivermectin + Pyrantel As Pamoate Salt appears in filings alongside this reaction; that is association, not causation. Browse the full reactions index or the about page for how PlainBreed frames FDA CVM extracts.

Species Most Affected

Dog 101
Cat 43
Horse 1
Mouse 1

Breeds Most Affected

Domestic Shorthair 28
Crossbred Canine/dog 16
Terrier - Yorkshire 8
Shih Tzu 8
Shepherd Dog - German 8
Retriever - Golden 7
Domestic Longhair 7
Chihuahua 4
Terrier - Boston 4
Schnauzer - Miniature 4

Associated Drugs

Ivermectin + Pyrantel As Pamoate Salt 18
Fluralaner 13.64% 12-Week Chew 17
Afoxolaner 16
Maropitant Citrate 11
Milbemycin Oxime + Spinosad 9
Moxidectin 8
Fluralaner Chew Tablets 7
Cefovecin 7
Fluralaner Spot-On Solution 6
Carprofen 6
Milbemycin Oxime + Praziquantel 6
Robenacoxib 6
Feline Calicivirus, Strain F-9, Passage 7, Lot A;Feline Viral Rhinotracheitis, S 5
Midazolam 5
Buprenorphine 5
Fluralaner/Moxidectin Spot-On 5
Grapiprant 4
Rabies Virus, 4
Prednisone 4
Rabies Vaccine 4

Nationwide reactions with similar profiles

Two openFDA-derived peer sets for Low serum alkaline phosphatase (SAP), both floored at ≥50 reports so the neighborhoods stay in the advertised mass (the volume chart above is the unfloored photo-finish strip).

Similar death-coded share

Nearest other reactions by death-coded share (13.0% here), distinct from the volume row.

What to do with this reaction

A report does not prove a drug caused the reaction; consult a veterinarian before acting on this data.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

openFDA Animal & Veterinary Adverse Events (FDA CVM) for Low serum alkaline phosphatase (SAP) (#1211 of 2,481 by report volume); death-coded 13.0%. PlainBreed reaction plate · death-coded share stamp 13.0% · vintage 2025.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →