Sentinel
87 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.
87
Total Reports
5
Deaths Reported
570.0%
Death Rate
Active Ingredients
Sentinel
Administration Routes
OralUnknown
Species Affected
Dog 87
Most Affected Breeds
Crossbred Canine/dog 11
Retriever - Labrador 10
Retriever - Golden 7
Shepherd Dog - German 7
Chihuahua 5
Terrier (unspecified) 4
Whippet 4
Bulldog - French 3
Shih Tzu 3
Samoyed 3
Most Reported Reactions
Lack of efficacy (endoparasite) - heartworm 24
Vomiting 11
Diarrhoea 10
Weakness 8
Walking difficulty 6
Decreased appetite 5
Emesis (multiple) 5
Ataxia 5
Death by euthanasia 5
Lethargy (see also Central nervous system depression in 'Neurological') 4
Other abnormal test result NOS 4
Not eating 4
Outcome Breakdown
Ongoing
54 (62.1%)
Recovered/Normal
21 (24.1%)
Outcome Unknown
7 (8.0%)
Euthanized
5 (5.7%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.