Iverheart

21 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.

Total Reports

Deaths Reported

480.0%

Death Rate

Active Ingredients

Iverheart

Administration Routes

OralUnknownSubcutaneousOther

Species Affected

Dog 21

Most Affected Breeds

Griffon - Brussels 5

Terrier - Bull - American Pit 4

Retriever - Labrador 2

Crossbred Canine/dog 2

Collie - Border 1

Shar Pei 1

Terrier - Jack Russell 1

Pointing Dog - Hungarian Short-haired (Vizsla) 1

Shepherd (unspecified) 1

Terrier (unspecified) 1

Most Reported Reactions

Lack of efficacy (endoparasite) - heartworm 11

Vomiting 5

INEFFECTIVE, HEARTWORM LARVAE 1

Weight loss 1

Lethargy (see also Central nervous system depression in 'Neurological') 1

Hypoadrenocorticism 1

Nasal cavity disorder NOS 1

Death by euthanasia 1

Skin lump 1

Abnormal radiograph finding 1

Pain NOS 1

Lethargy (see also Central nervous system depression in Neurological) 1

Outcome Breakdown

Ongoing

11 (52.4%)

Recovered/Normal

6 (28.6%)

Outcome Unknown

3 (14.3%)

Euthanized

1 (4.8%)

Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.