Canadian Prime Minister Justin Trudeau announced on June 13 that he has contracted COVID-19 for a second time and will be isolating after returning from his trip to the United States.
“I feel okay, but that’s because I got my shots. So, if you haven’t, get vaccinated - and if you can, get boosted. Let’s protect our healthcare system, each other, and ourselves.”
Trudeau received his booster dose on Jan. 4 this year and announced later that month he had tested positive for COVID-19.
Trudeau received support from his caucus members, some of whom have also contracted COVID-19 recently.
With pressure mounting in recent days for the government to drop federal vaccine mandates and travel restrictions, one Conservative MP took a swipe at Trudeau for maintaining federal vaccine mandates while he caught COVID-19 himself.
‘Game Changer’
The Omicron variant appeared in late 2021 and became the dominant variant across the world. Its ability to bypass vaccine protection has led to many breakthrough infections among the vaccinated.Canada’s chief public health officer Dr. Theresa Tam called Omicron a “game-changer” during the House of Commons health committee meeting on June 8.
Tam said a booster is needed against Omicron to “boost your immunity against infection“ and for protection against ”serious outcome.”
It says the effectiveness of a booster ranges from 60 to 75 percent after two to three weeks and then falls to “almost no effect” after 20 weeks.
Tam told the health committee that even three doses provide only temporary protection.
“Given the reduced vaccine effectiveness, even with three doses against the Omicron variant, vaccines cannot prevent all transmissions alone, so a layered approach has to be considered including layering mask-wearing,” she said in response to a question from NDP MP Don Davies about whether there was still a medical or health basis to the federal vaccine mandate in travel.