103,618 reported events
Top reactions: INEFFECTIVE, HEARTWORM LARVAE (37,144) · Lack of efficacy (endoparasite) - hookworm (26,103) · Lack of efficacy (endoparasite) - heartworm (24,388) · Vomiting (22,793) · Digestive tract disorder NOS (16,656)
No. 64576
Australia — APVMA PUBCRIS. Original source.
Spontaneous adverse-event reports that name Ivermectin, by species — reported counts, not proven reactions.
Top reactions: INEFFECTIVE, HEARTWORM LARVAE (37,144) · Lack of efficacy (endoparasite) - hookworm (26,103) · Lack of efficacy (endoparasite) - heartworm (24,388) · Vomiting (22,793) · Digestive tract disorder NOS (16,656)
Top reactions: Lack of efficacy (ectoparasite) - lice (574) · Death (563) · Pruritus (257) · INEFFECTIVE, LICE BITING (219) · Systemic disorder NOS (193)
Top reactions: Application site swelling (826) · Lip oedema (see also 'Skin') (808) · Hypersalivation (350) · Abdominal pain (348) · Swollen mouth (298)
Top reactions: Vomiting (291) · Ataxia (255) · Depression (140) · Mydriasis (135) · Accidental exposure (96)
Source: openFDA Animal & Veterinary adverse-event reports.