Health Canada has approved a fourth COVID-19 vaccine: the one-shot Johnson & Johnson vaccine. The prime minister also announced that Canada will get 3.5 million more Pfizer-BioNTech vaccines by the end of May.

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The National is CBC's flagship nightly news program, featuring the day's top stories with in-depth and original journalism, with hosts Adrienne Arsenault and Andrew Chang in Toronto, Ian Hanomansing in Vancouver and the CBC's chief political correspondent, Rosemary Barton in Ottawa.