A Seattle sushi restaurant recently visited by a ... meat or poultry. Raw fish can contain parasitic worms, however, food preparation practices, including flash freezing, can eliminate health ...

Several fishermen have stopped setting out to sea for their daily haul of fish in the past couple of days, after they found worms wriggling out of bodies of the fish they caught with their fibre nets.

A University of Washington researcher has found that infestations of two parasitic worms in fish have increased substantially in recent decades. The marine-parasite researcher, Chelsea Wood ...