High-risk Infection.
However, a cuterebra infestation has a distinguishing feature in cats that owners should be aware of: “If it ends up developing its lesion in the skin and migrates deep into the cat's body, it is lethal.
Do Cuterebra hurt animals?
Many dogs will develop a deep abscess or skin infection at the infection site after the warble has left the skin. Rarely the Cuterebra larvae migrate away from the skin, causing inflammation and damage where they travel.
Can Cuterebra kill my dog?
While cuterebra infestations are usually more disgusting than dangerous, that's not always the case. Rarely, the larvae migrate into the host animal's brain, causing seizures and possibly fatal complications. A dog could also go into anaphylatic shock during the removal process.