Nexgard Plus
42 adverse event reports submitted to the FDA
Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
42
Total Reports
1
Deaths Reported
240.0%
Death Rate
Active Ingredients
Nexgard Plus
Administration Routes
UnknownOral
Species Affected
Dog 41
Cat 1
Most Affected Breeds
Retriever - Labrador 8
Retriever - Golden 3
Bulldog - American 2
Dachshund (unspecified) 2
Shepherd Dog - Australian 2
Crossbred Canine/dog 2
Terrier - Yorkshire 2
Shih Tzu 2
Rottweiler 2
Terrier - Bull - Staffordshire 2
Most Reported Reactions
Lack of efficacy (endoparasite) - heartworm 10
Ataxia 5
Inappropriate urination 4
Lack of efficacy (bacteria) - Borrelia 3
Lack of efficacy - NOS 3
Medication error NOS 3
Vomiting 3
Abnormal radiograph finding 3
Bone and joint disorder NOS 3
Urinary tract infection 2
Grand mal seizure 2
Seizure NOS 2
Outcome Breakdown
Ongoing
36 (85.7%)
Recovered/Normal
4 (9.5%)
Outcome Unknown
1 (2.4%)
Euthanized
1 (2.4%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.