Salmon disease is caused by Neorickettsia helminthoeca (rickettsia) infected flukes, parasites commonly found in salmon and harmless on their own.
Symptoms are very similar to parvovirus and ninety percent of dogs die if not treated.
Read more at Dog’s Naturally
Rickettsiae are a group of bacteria that, in some way, behave more like viruses than bacteria.
Rickettsial diseases include
Read more at Go Pets America: Rickettsial Diseases