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angle-left A tropical parasitic disease emerges in the Canadian Arctic

Canadian researchers describe the first outbreak of Cryptosporidium parasite in Nunavik

Apr 28, 2016

An outbreak of an intestinal parasite common in the tropics, known as Cryptosporidium, has been identified for the first time in the Arctic. The discovery was made in Nunavik, Quebec, by a team from the Research Institute of the McGill University Health Centre (RI-MUHC), in collaboration with the Nunavik Department of Public Health, Institut National de Santé Publique du Québec and Health Canada. The discovery, which was documented in the journal PLoS Neglected Tropical Diseases, could have long-term implications for the health of children in Nunavik and Nunavut's communities.

"We were very surprised to discover this strain of Cryptosporidium in the Artic, which is more typically seen in low-income countries than elsewhere in North-America," says the study's senior author, Dr. Cédric Yansouni, who is Associate Director of the J.D. MacLean Centre for Tropical Diseases at the MUHC and Professor of the Division of Infectious Diseases in the Department of Medical Microbiology at McGill University. Read more