‘I just bear up to my bewilderness’ Trichinella in undercooked bear meat, Japan, 2016

An outbreak of trichinellosis occurred in Japan in December 2016. All case-patients had eaten undercooked bear meat, from which Trichinella larvae were subsequently isolated. DNA sequencing analysis of the mitochondrial genes cytochrome c-oxidase subunit 1 and internal transcribed spacer 2 confirmed that Trichinella T9 had caused the outbreak.

Outbreak of Trichinella T9 infections associated with consumption of bear meat, Japan 

Emerging Infectious Diseases vol. 24 no. 8

Katsushige Tada, Hiromichi Suzuki, Yosuke Sato, Yasuyuki Morishima, Isao Nagano, Haruhiko Ishioka, and Harumi Gomi