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  • Article

    COVID-19 Vaccines

    In early 2020, as the COVID-19 pandemic accelerated, it seemed very unlikely that a safe and effective vaccine could be developed and deployed within one to two years. A vaccine had never been developed against a new virus during a pandemic, and there was no approved vaccine yet to prevent a coronavirus infection in humans. Despite this, the first COVID-19 vaccine was approved in December 2020, about a year after the first cases were reported. By July 2021, there were more than 30 COVID-19 vaccines authorized for public use by at least one national regulatory authority. This was possible because of decades of research on coronaviruses and vaccine technology — particularly in the use of messenger ribonucleic acid (mRNA) — significant government investment, and unprecedented cooperation between governments and university research labs, pharmaceutical firms and international health organizations. Several Canadian scientists were involved in key elements of the research that led to the mRNA COVID-19 vaccines developed by Pfizer and Moderna. Click here for definitions of key terms used in this article.

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    https://d2ttikhf7xbzbs.cloudfront.net/COVID/SARS-CoV-2_without_background.png COVID-19 Vaccines
  • Article

    Cowichan Sweater

    The Cowichan sweater is a garment created in North America with a distinctly patterned design knitted out of bulky-weighted yarn. It originated during the late 19th century among the Cowichan, a Coast Salish people in British Columbia. Historically also called the Indian sweater or Siwash sweater (a derogatory Chinook word for Indigenous people), the Cowichan people reclaimed the name after the 1950s as a means of emphasizing their claim to the garment. The popularity of the sweater by the mid-1900s thrust Cowichan sweaters into the world of international fashion, where they have been appropriated by non-Indigenous designers. Nevertheless, several knitters from various Coast Salish communities around Vancouver Island and the mainland of British Columbia continue to create and sell authentic sweaters. In 2011, the Canadian government recognized Cowichan knitters and sweaters as nationally and historically significant.

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    https://d2ttikhf7xbzbs.cloudfront.net/media/new_article_images/cowichansweater/1024px-Cowichan_Sweater2.jpg Cowichan Sweater
  • Article

    Coyote

    Coyote (Canis latrans, family Canidae), often called prairie wolf or brush wolf, is intermediate in size between the wolf and fox.

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    https://d2ttikhf7xbzbs.cloudfront.net/media/media/c9bc8847-2efd-4984-9177-d03df0a0d6b1.jpg Coyote
  • Article

    CP-140 Aurora

    The Lockheed Aurora is a long-range maritime patrol aircraft (LRPA) used in the Canadian Armed Forces for antisubmarine warfare (ASW) and maritime surveillance. The Aurora entered service in 1980 and replaced the CP-107 Argus. Thanks to structural improvements and the modernization of its avionics, the aircraft are expected to operate beyond 2030.

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    https://d2ttikhf7xbzbs.cloudfront.net/Aurora/cp-140.jpg CP-140 Aurora
  • Article

    CP Rail Crew Bus Crash

    On 28 May 1980, 22 workers on a Canadian Pacific Railway steel crew were killed in a bus accident on the Trans-Canada Highway near Webb, Saskatchewan, west of Regina. It was one of the deadliest motor vehicle disasters in Canadian history.

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    https://development.thecanadianencyclopedia.ca/images/tce_placeholder.jpg?v=e9dca980c9bdb3aa11e832e7ea94f5d9 CP Rail Crew Bus Crash
  • Macleans

    CP Rail Leaves Montreal

    This article was originally published in Maclean’s magazine on December 4, 1995. Partner content is not updated. Ever since the first CP train pulled out of Montreal on June 28, 1886, bound for the new province of British Columbia, Canadian Pacific has played a dominant role in the nation's corporate mythology. And so last week, when CP Ltd.

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    https://development.thecanadianencyclopedia.ca/images/tce_placeholder.jpg?v=e9dca980c9bdb3aa11e832e7ea94f5d9 CP Rail Leaves Montreal
  • Article

    Crab

    Crab, common name for 2 groups of decapod ("ten-footed") Crustaceans. The Anomura, including hermit, mole and lithoid crabs, have relatively normal abdomens.

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    https://d2ttikhf7xbzbs.cloudfront.net/media/media/407b4264-d1b7-4ccf-bc5d-ae17394d2ea5.jpg Crab
  • Article

    Crab Apple

    Crab apple (genus Malus) is a deciduous tree that differs from the orchard apple in bearing smaller, often acidic or astringent fruits.

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    https://d2ttikhf7xbzbs.cloudfront.net/media/media/3afa6f62-23db-417d-951d-e214b910370f.jpg Crab Apple
  • Article

    Crabbe

    William Bell’s first novel, Crabbe (1986), tells the story of a disaffected teenager who escapes to the wilderness, only to learn that running away will not solve his problems. Crabbe has become a popular choice for school curricula across North America. A 2017 study found that it was among the 20 most-cited books in Ontario classrooms. It was one of only three Canadian books on the list, along with Joseph Boyden’s Three Day Road and Yann Martel’s Life of Pi. The literary quarterly Canadian Literature attributed the book’s longevity to its “convincing narrative voice” and “precisely observed sense of detail.”

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    https://development.thecanadianencyclopedia.ca/images/tce_placeholder.jpg?v=e9dca980c9bdb3aa11e832e7ea94f5d9 Crabbe
  • Article

    Cradleboard

    Historically, the cradleboard (or cradle board), was used by various Indigenous peoples to protect and carry babies. Securely bound to a thin rectangular board, a baby could be carried on its mother's back or put in a safe location while she performed her daily routine. In some communities, Indigenous peoples still use cradleboards.

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    https://d2ttikhf7xbzbs.cloudfront.net/media/media/495aa08f-68c3-4963-8532-60d59ef3c2e3.jpg Cradleboard
  • Article

    Craft Brewing in Canada

    ​Prior to the First World War, Canada boasted 117 independent breweries. But by the early 1980s, just 10 brewing companies remained in Canada — and the three largest, Molson, Labatt and Carling O’Keefe — owned 96 per cent of the market.

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    https://d2ttikhf7xbzbs.cloudfront.net/media/media/0aa05c31-5e3e-4f8c-9dee-01ed19c06a92.jpg Craft Brewing in Canada
  • Article

    Craft Unionism

    Craft unionism, a form of labour organization developed to promote and defend the interests of skilled workers (variously known as artisans, mechanics, craftsmen and tradesmen).

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    https://development.thecanadianencyclopedia.ca/images/tce_placeholder.jpg?v=e9dca980c9bdb3aa11e832e7ea94f5d9 Craft Unionism
  • Article

    Cranberry

    ​Cranberries are tart, red berries. In Canada, most commercial production is in British Columbia and Québec.

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    https://d2ttikhf7xbzbs.cloudfront.net/media/media/44424997-7072-4b3b-ba5f-753d7b3caa89.jpg Cranberry
  • Article

    Crane

    The crane (Gruidae) is a family of large, long-necked birds with sturdy bills and long, powerful legs.

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    https://d2ttikhf7xbzbs.cloudfront.net/media/media/6e248b9d-ee94-4dfc-9230-f439c962dc49.jpg Crane
  • Article

    Crawford Purchase

    The Crawford Purchase of 1783 is one of the oldest land agreements between British authorities and Indigenous peoples in Upper Canada (later Ontario). It resulted in a large tract of territory along the north shore of the upper St. Lawrence River and the eastern end of Lake Ontario being opened for settlement by displaced Loyalists and Indigenous peoples who fought for and supported Britain during the American Revolution. The Crawford Purchase is one of many agreements made during the late 18th and 19th centuries, known collectively as the Upper Canada Land Surrenders. (See also Treaties with Indigenous Peoples in Canada.)

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    https://d2ttikhf7xbzbs.cloudfront.net/UCLS/345446e9-d0d1-4626-9702-e214ca87a8a7.jpg Crawford Purchase