An anisakid worm (circled in red) in a canned salmon fillet ... They found worms had increased over time in chum and pink salmon, but not in sockeye or coho. "Seeing their numbers rise over ...

Canned salmon are the unlikely ... the number of worms per gram of salmon. They found worms had increased over time in chum and pink salmon, but not in sockeye or coho. "Seeing their numbers ...