Reaction profile

The FDA adverse-event record for nt - lymphoma/ lymphadenomegaly

12 FDA reports name nt - lymphoma/ lymphadenomegaly, a lower-volume reaction in the CVM extract (VeDDRA 2350). Plate stamps and neighbourhood peers follow.

#2392 of 2,481
by report volume (all reactions)
12
reports citing this reaction
100.0%
death-coded share
Cat
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. NT - lymphoma/ lymphadenomegaly has 12 reports now versus 12 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 NT - lymphoma/ lymphadenomegaly changes

FDA AER · VeDDRA plate

Code 2350 VOL-TRACE

VOL-TRACE · DEATH-HOT · BOTTOM-DECILE · PHOTO-FINISH · SPECIES-CAT · DRUG-LEAD · DESK-WIDE · BOOK-FULL

  • VOL-TRACE 12 reports
  • DEATH-HOT 100.0%
  • BOTTOM-DECILE #2392/2481
  • PHOTO-FINISH Agitated state of mind
  • SPECIES-CAT Cat · 6
  • DRUG-LEAD Maropitant Citrate · 2
  • DESK-WIDE 8 breeds
  • BOOK-FULL 8/8 fields

Nearest volume peer: Agitated state of mind (±0 reports)

Upper-third death-coded share drives the outcome stamps on this plate; volume band, corpus rank, and co-report peers follow. Not a clinical diagnosis.

Lower-volume neighbourhood around NT - lymphoma/ lymphadenomegaly

Lower-third volume poles plus nearest peers, not a full reaction corpus board reprint.

Vomiting · highest174348Agitated state of mind · near12Airsacculitis · near12Anal prolapse · near12Anal sac adenocarcioma · near12NT - lymphoma/ lympha… · thi…12Urinary tract neoplas… · low…10
FDA AER report volume · neighbourhood around NT - lymphoma/ lymphadenomegaly

NT - lymphoma/ lymphadenomegaly: high death-coded share in the FDA AER plate

Signature read: NT - lymphoma/ lymphadenomegaly's 100.0% death-coded share is among the highest in the openFDA reaction corpus. Report volume is lower-third scale: 12 named reports in the openFDA extract. Death-coded share is upper-third: 12 of 12 reports (100.0% of named reports). Nearest volume peer: Agitated state of mind (±0 reports). Lead species Cat (6). Lead co-reported drug Maropitant Citrate (2).

Read these counts as reporting volume, not risk: per our methodology, A high death-coded share in FDA filings does not prove causation; co-reporting is voluntary temporal association only. Browse the full reactions index or the about page for how PlainBreed frames FDA CVM extracts.

Species Most Affected

Cat 6
Dog 6

Breeds Most Affected

Domestic Shorthair 5
Beagle 1
Retriever - Labrador 1
Crossbred Canine/dog 1
Retriever - Golden 1
Maine Coon 1
Terrier (unspecified) 1
Shih Tzu 1

Associated Drugs

Maropitant Citrate 2
Cefovecin 2
Fluralaner Chew Tablets 2
Fluralaner Spot-On Solution 2
Buprenorphine 1
Moxidectin 1
Prebiotics, Microorganisms 1
Amoxicillin 1
Feline Calicivirus, Strain F-9, Passage 7, Lot A; Feline Panleukopenia Virus, St 1
Milbemycin Oxime + Praziquantel 1
Canine Distemper-Adenovirus Type 2-Parainfluenza-Parvovirus Vaccine, Modified Live Virus 1
Orbifloxacin Oral Suspension 1
Fluralaner 13.64% 12-Week Chew 1
Meloxicam 1
Oral Meloxicam 1

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 NT - lymphoma/ lymphadenomegaly (#2392 of 2,481 by report volume); death-coded 100.0%. PlainBreed reaction plate · death-coded share stamp 100.0% · 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 →