Seniors with omicron more susceptible to COVID-19 re-infection: study
Videos
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Seniors with omicron more susceptible to COVID-19 re-infection: study
01:52 | August 21, 2023
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London Health Sciences Centre medical team performs world-first surgery including two simultaneous heart reconstruction procedures
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Doctors urge caution as study finds rapid weight regain after weight-loss drugs
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Health Matters: Health-adjusted life expectancy in Canada drops to 66.9 years: StatsCan
02:44 | January 9, 2026
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People regain weight faster after stopping weight-loss drugs, study finds
01:55 | January 8, 2026
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Flu cases putting strain on hospital systems, doctors say it’s not too late to get a vaccine
01:56 | January 8, 2026
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Health Matters: People regain weight, worsen heart health after stopping weight-loss drugs, study says
02:33 | January 8, 2026
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Canada mandates front-of-package warnings for foods high in fat, sugar or sodium
00:24 | January 7, 2026
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Health Matters: Novo Nordisk Canada may offer cheaper drug options
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Changes to U.S. CDC child vaccine recommendations spark backlash
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Business Matters: McDade windshield washer fluid recalled due to lack of childproof packaging
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Novo Nordisk launches new weight loss pill in U.S.
01:49 | January 5, 2026
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Health Matters: Si Ji Mei brand egg sheets recalled due to salmonella concerns
02:35 | January 5, 2026
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Scientists at St. Michael’s Hospital seek to revolutionize lung imaging
02:10 | January 2, 2026
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How to make New Year’s resolutions stick
01:52 | December 31, 2025
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Looking back at Canada’s response to the measles outbreak
02:30 | December 30, 2025
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The health benefits of taking a cold water plunge to kickstart the new year
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Edmonton man’s death while waiting in ER sparks calls for change
01:51 | December 29, 2025
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Years after pandemic, long COVID patients struggle with daily life
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Better data needed to assist organ donation in Canada, CIHI report says
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Edmonton father dies waiting to see a doctor in hospital E.R.
02:06 | December 24, 2025
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Health Matters: QC hospitals urge residents without severe symptoms to stay home
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Health Matters: 4 people hospitalized after Pillsbury Pizza Pops recalled due to E. Coli concerns
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Seniors with omicron more susceptible to COVID-19 re-infection: study
01:52 | August 21, 2023
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London Health Sciences Centre medical team performs world-first surgery including two simultaneous heart reconstruction procedures
02:11 | 2 hours ago
-
Doctors urge caution as study finds rapid weight regain after weight-loss drugs
00:53 | January 9, 2026
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Health Matters: Health-adjusted life expectancy in Canada drops to 66.9 years: StatsCan
02:44 | January 9, 2026
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People regain weight faster after stopping weight-loss drugs, study finds
01:55 | January 8, 2026
-
Flu cases putting strain on hospital systems, doctors say it’s not too late to get a vaccine
01:56 | January 8, 2026
-
Health Matters: People regain weight, worsen heart health after stopping weight-loss drugs, study says
02:33 | January 8, 2026
-
Canada mandates front-of-package warnings for foods high in fat, sugar or sodium
00:24 | January 7, 2026
-
Health Matters: Novo Nordisk Canada may offer cheaper drug options
02:34 | January 7, 2026
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Changes to U.S. CDC child vaccine recommendations spark backlash
02:12 | January 6, 2026
-
Business Matters: McDade windshield washer fluid recalled due to lack of childproof packaging
02:33 | January 6, 2026
-
Novo Nordisk launches new weight loss pill in U.S.
01:49 | January 5, 2026
-
Health Matters: Si Ji Mei brand egg sheets recalled due to salmonella concerns
02:35 | January 5, 2026
-
Scientists at St. Michael’s Hospital seek to revolutionize lung imaging
02:10 | January 2, 2026
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How to make New Year’s resolutions stick
01:52 | December 31, 2025
-
Looking back at Canada’s response to the measles outbreak
02:30 | December 30, 2025
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The health benefits of taking a cold water plunge to kickstart the new year
03:07 | December 30, 2025
-
Edmonton man’s death while waiting in ER sparks calls for change
01:51 | December 29, 2025
-
Years after pandemic, long COVID patients struggle with daily life
02:49 | December 29, 2025
-
Toronto doctors invent new tool to help dialysis patients avoid surgery
02:17 | December 29, 2025
-
Better data needed to assist organ donation in Canada, CIHI report says
01:47 | December 28, 2025
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Edmonton father dies waiting to see a doctor in hospital E.R.
02:06 | December 24, 2025
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Ontario father celebrates Christmas thanks to organ donor
02:31 | December 24, 2025
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Health Matters: QC hospitals urge residents without severe symptoms to stay home
02:34 | December 24, 2025
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Health Matters: 4 people hospitalized after Pillsbury Pizza Pops recalled due to E. Coli concerns
02:59 | December 23, 2025
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Mental health experts weigh in on how to manage stress during the holiday season
01:56 | December 22, 2025
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Health Matters: Pillsbury brand Pizza Pops recalled due to E. coli concerns
02:33 | December 22, 2025
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Many Canadians skipping travel vaccines, Rexall report suggests
01:52 | December 20, 2025
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Health Matters: New regulations targeting illegal drug chemicals, equipment
02:34 | December 19, 2025
-
Trump reclassifies marijuana as less dangerous drug for health and study purposes
04:45 | December 18, 2025
-
Health Matters: Eli Lilly says new oral pill helps maintain weight loss
02:30 | December 18, 2025
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Flu cases surge across Canada with H3N2 as the dominant strain of the virus
01:53 | December 17, 2025
Seniors with omicron more susceptible to COVID-19 re-infection: study
Description
August 21, 2023
Researchers have found that seniors who caught COVID-19 during the first wave of the omicron variant between December 2021 and March 2022 did not have strengthened immunity come the second wave. Global's Katherine Ward reports.
-
Seniors with omicron more susceptible to COVID-19 re-infection: study01:52 | August 21, 2023 -
London Health Sciences Centre medical team performs world-first surgery including two simultaneous heart reconstruction procedures02:11 | 2 hours ago -
Doctors urge caution as study finds rapid weight regain after weight-loss drugs00:53 | January 9, 2026 -
Health Matters: Health-adjusted life expectancy in Canada drops to 66.9 years: StatsCan02:44 | January 9, 2026 -
People regain weight faster after stopping weight-loss drugs, study finds01:55 | January 8, 2026 -
Flu cases putting strain on hospital systems, doctors say it’s not too late to get a vaccine01:56 | January 8, 2026 -
Health Matters: People regain weight, worsen heart health after stopping weight-loss drugs, study says02:33 | January 8, 2026 -
Canada mandates front-of-package warnings for foods high in fat, sugar or sodium00:24 | January 7, 2026 -
Health Matters: Novo Nordisk Canada may offer cheaper drug options02:34 | January 7, 2026 -
Changes to U.S. CDC child vaccine recommendations spark backlash02:12 | January 6, 2026 -
Business Matters: McDade windshield washer fluid recalled due to lack of childproof packaging02:33 | January 6, 2026 -
Novo Nordisk launches new weight loss pill in U.S.01:49 | January 5, 2026 -
Health Matters: Si Ji Mei brand egg sheets recalled due to salmonella concerns02:35 | January 5, 2026 -
Scientists at St. Michael’s Hospital seek to revolutionize lung imaging02:10 | January 2, 2026 -
How to make New Year’s resolutions stick01:52 | December 31, 2025 -
Looking back at Canada’s response to the measles outbreak02:30 | December 30, 2025 -
The health benefits of taking a cold water plunge to kickstart the new year03:07 | December 30, 2025 -
Edmonton man’s death while waiting in ER sparks calls for change01:51 | December 29, 2025 -
Years after pandemic, long COVID patients struggle with daily life02:49 | December 29, 2025 -
Toronto doctors invent new tool to help dialysis patients avoid surgery02:17 | December 29, 2025 -
Better data needed to assist organ donation in Canada, CIHI report says01:47 | December 28, 2025 -
Edmonton father dies waiting to see a doctor in hospital E.R.02:06 | December 24, 2025 -
Ontario father celebrates Christmas thanks to organ donor02:31 | December 24, 2025 -
Health Matters: QC hospitals urge residents without severe symptoms to stay home02:34 | December 24, 2025 -
Health Matters: 4 people hospitalized after Pillsbury Pizza Pops recalled due to E. Coli concerns02:59 | December 23, 2025 -
Mental health experts weigh in on how to manage stress during the holiday season01:56 | December 22, 2025 -
Health Matters: Pillsbury brand Pizza Pops recalled due to E. coli concerns02:33 | December 22, 2025 -
Many Canadians skipping travel vaccines, Rexall report suggests01:52 | December 20, 2025 -
Health Matters: New regulations targeting illegal drug chemicals, equipment02:34 | December 19, 2025 -
Trump reclassifies marijuana as less dangerous drug for health and study purposes04:45 | December 18, 2025 -
Health Matters: Eli Lilly says new oral pill helps maintain weight loss02:30 | December 18, 2025 -
Flu cases surge across Canada with H3N2 as the dominant strain of the virus01:53 | December 17, 2025
-
Seniors with omicron more susceptible to COVID-19 re-infection: study01:52 | August 21, 2023
-
London Health Sciences Centre medical team performs world-first surgery including two simultaneous heart reconstruction procedures02:11 | 2 hours ago
-
Doctors urge caution as study finds rapid weight regain after weight-loss drugs00:53 | January 9, 2026
-
Health Matters: Health-adjusted life expectancy in Canada drops to 66.9 years: StatsCan02:44 | January 9, 2026
-
People regain weight faster after stopping weight-loss drugs, study finds01:55 | January 8, 2026
-
Flu cases putting strain on hospital systems, doctors say it’s not too late to get a vaccine01:56 | January 8, 2026
-
Health Matters: People regain weight, worsen heart health after stopping weight-loss drugs, study says02:33 | January 8, 2026
-
Canada mandates front-of-package warnings for foods high in fat, sugar or sodium00:24 | January 7, 2026
-
Health Matters: Novo Nordisk Canada may offer cheaper drug options02:34 | January 7, 2026
-
Changes to U.S. CDC child vaccine recommendations spark backlash02:12 | January 6, 2026
-
Business Matters: McDade windshield washer fluid recalled due to lack of childproof packaging02:33 | January 6, 2026
-
Novo Nordisk launches new weight loss pill in U.S.01:49 | January 5, 2026
-
Health Matters: Si Ji Mei brand egg sheets recalled due to salmonella concerns02:35 | January 5, 2026
-
Scientists at St. Michael’s Hospital seek to revolutionize lung imaging02:10 | January 2, 2026
-
How to make New Year’s resolutions stick01:52 | December 31, 2025
-
Looking back at Canada’s response to the measles outbreak02:30 | December 30, 2025
-
The health benefits of taking a cold water plunge to kickstart the new year03:07 | December 30, 2025
-
Edmonton man’s death while waiting in ER sparks calls for change01:51 | December 29, 2025
-
Years after pandemic, long COVID patients struggle with daily life02:49 | December 29, 2025
-
Toronto doctors invent new tool to help dialysis patients avoid surgery02:17 | December 29, 2025
-
Better data needed to assist organ donation in Canada, CIHI report says01:47 | December 28, 2025
-
Edmonton father dies waiting to see a doctor in hospital E.R.02:06 | December 24, 2025
-
Ontario father celebrates Christmas thanks to organ donor02:31 | December 24, 2025
-
Health Matters: QC hospitals urge residents without severe symptoms to stay home02:34 | December 24, 2025
-
Health Matters: 4 people hospitalized after Pillsbury Pizza Pops recalled due to E. Coli concerns02:59 | December 23, 2025
-
Mental health experts weigh in on how to manage stress during the holiday season01:56 | December 22, 2025
-
Health Matters: Pillsbury brand Pizza Pops recalled due to E. coli concerns02:33 | December 22, 2025
-
Many Canadians skipping travel vaccines, Rexall report suggests01:52 | December 20, 2025
-
Health Matters: New regulations targeting illegal drug chemicals, equipment02:34 | December 19, 2025
-
Trump reclassifies marijuana as less dangerous drug for health and study purposes04:45 | December 18, 2025
-
Health Matters: Eli Lilly says new oral pill helps maintain weight loss02:30 | December 18, 2025
-
Flu cases surge across Canada with H3N2 as the dominant strain of the virus01:53 | December 17, 2025
Seniors with omicron more susceptible to COVID-19 re-infection: study
Description
August 21, 2023
Researchers have found that seniors who caught COVID-19 during the first wave of the omicron variant between December 2021 and March 2022 did not have strengthened immunity come the second wave. Global's Katherine Ward reports.
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