Symptoms of SPD begin about one week after eating the salmon and include vomiting, diarrhea, loss of appetite, depression, high fever, and enlarged lymph nodes. Untreated, mortality reaches 90 percent. Death occurs seven to ten days after symptoms begin. EFF has less severe symptoms than SPD, with less gastrointestinal signs and more lymph node involvement. The mortality in untreated cases is about 10 percent. A similar disease has been identified in Brazil.
Neorickettsia helminthoeca
Echinostoma revolutum
Taenia asiatica
Schistosoma haematobium
Taenia solium
Schistosoma mansoni
Echinostoma cinetorchis
Trichinella britovi