Officials Warn Dog Owners of Salmon Poisoning Near Newport

The Oregon Department of Fish and Wildlife (ODFW) has issued a warning to dog owners following several reports of salmon poisoning in dogs near Newport, Oregon. The condition, caused by the bacteria Neorickettsia helminthoeca, can be fatal if left untreated. The bacteria is transmitted through a parasitic flatworm found in salmon and trout carcasses. Dogs can become infected by eating, biting, or even licking the carcasses of these fish.

ODFW has advised pet owners to keep their dogs on a leash and away from fish carcasses, particularly as the risk is usually higher in September when salmon gather to spawn and die. However, the recent cases have prompted an earlier-than-usual warning. Symptoms of salmon poisoning typically begin five to seven days after exposure. Immediate veterinary care is recommended if a dog is suspected of ingesting or coming into contact with an infected fish carcass.