How reliable are rapid antigen tests against Omicron?
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How reliable are rapid antigen tests against Omicron?
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How reliable are rapid antigen tests against Omicron?
Description
April 18, 2022
According to one Queen's University professor, RATs fall short when it comes to detecting the Omicron COVID-19 variant. With past COVID-19 variants, tests were about 80 per cent accurate. That's dropped to nearly 45 per cent with Omicron. Jessica Nyznik reports.
-
How reliable are rapid antigen tests against Omicron?01:47 | April 18, 2022 -
Raising awareness around women’s health05:37 | March 4, 2026 -
Peterborough paramedics rally as contract talks underway02:05 | March 3, 2026 -
Peterborough city council won’t seek health and safety plans from GE prior to demolition at former factory site01:44 | February 24, 2026 -
Lakelands Public Health in Peterborough investigating cybersecurity ‘incident’01:36 | February 3, 2026 -
How to combat the winter blues02:26 | January 30, 2026 -
Peterborough doctor’s documentary explores complexities and crisis of dementia care02:27 | January 30, 2026 -
CUPE warns of longer wait times at Ontario hospitals01:58 | January 29, 2026 -
Trans Canada Trail launches ‘Blahs-2-Ahhs’ to help Canadians beat ‘Blue Monday’05:32 | January 19, 2026 -
Health Matters: Ontario lab begins using mail-in semen analysis kits02:20 | January 15, 2026 -
Respiratory illnesses remain high in Peterborough area: Lakelands Public Health02:26 | January 6, 2026 -
Flu, COVID-19 cases climb in Peterborough area as ICU visits to hospital increase02:05 | December 18, 2025 -
Stressed out for the holidays? You’re not alone02:08 | December 16, 2025 -
Peterborough Regional Health Centre marks opening of donor-funded, upgraded interventional radiology suites01:20 | December 9, 2025 -
Union concerned about contraband, overdoses in Ontario jails00:46 | December 8, 2025 -
Peterborough marks World AIDS Day02:26 | December 5, 2025 -
Peterborough students learn about disabilities through ‘A Day in My Shoes’ program02:15 | December 5, 2025 -
Survivors, advocates call on Ontario to allow restorative justice in sexual violence cases02:15 | November 27, 2025 -
Ontario sees thousands of measles cases as Canada loses elimination status04:10 | November 11, 2025 -
Lakelands Public Health online tool to track respiratory illness cases in Peterborough area02:26 | October 31, 2025 -
Legault upset after Ford extends invitation to Quebec doctors02:08 | October 29, 2025
-
Concussion Awareness Summit in Peterborough focuses on management, recovery02:17 | October 29, 2025 -
Ford tells Quebec doctors to call him as some look to leave over compensation dispute01:33 | October 29, 2025 -
Paddock Wood bed-based addiction treatment site opens in Peterborough01:39 | October 24, 2025 -
New community health outreach vehicle to increase access to primary care in Peterborough area01:36 | October 15, 2025 -
Peterborough Community Health Centre officially open its doors01:25 | October 8, 2025 -
Health Matters: Ontario hospitals ask for an additional $1.1B in funding02:19 | October 8, 2025 -
London Health Sciences Centre clinical trial targets kidney cancer with internal radiation01:30 | October 5, 2025 -
Emergency room closures drop in Ontario as critics urge government to make data public04:10 | October 4, 2025 -
Five Counties Children’s Centre in Peterborough celebrates 50th anniversary01:04 | September 30, 2025 -
Ontario funds additional mobile crisis response teams for Peterborough area01:46 | September 26, 2025 -
Health Matters: Ontario starting COVID-19 vaccinations02:46 | September 22, 2025
-
How reliable are rapid antigen tests against Omicron?01:47 | April 18, 2022
-
Raising awareness around women’s health05:37 | March 4, 2026
-
Peterborough paramedics rally as contract talks underway02:05 | March 3, 2026
-
Peterborough city council won’t seek health and safety plans from GE prior to demolition at former factory site01:44 | February 24, 2026
-
Lakelands Public Health in Peterborough investigating cybersecurity ‘incident’01:36 | February 3, 2026
-
How to combat the winter blues02:26 | January 30, 2026
-
Peterborough doctor’s documentary explores complexities and crisis of dementia care02:27 | January 30, 2026
-
CUPE warns of longer wait times at Ontario hospitals01:58 | January 29, 2026
-
Trans Canada Trail launches ‘Blahs-2-Ahhs’ to help Canadians beat ‘Blue Monday’05:32 | January 19, 2026
-
Health Matters: Ontario lab begins using mail-in semen analysis kits02:20 | January 15, 2026
-
Respiratory illnesses remain high in Peterborough area: Lakelands Public Health02:26 | January 6, 2026
-
Flu, COVID-19 cases climb in Peterborough area as ICU visits to hospital increase02:05 | December 18, 2025
-
Stressed out for the holidays? You’re not alone02:08 | December 16, 2025
-
Peterborough Regional Health Centre marks opening of donor-funded, upgraded interventional radiology suites01:20 | December 9, 2025
-
Union concerned about contraband, overdoses in Ontario jails00:46 | December 8, 2025
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Peterborough students learn about disabilities through ‘A Day in My Shoes’ program02:15 | December 5, 2025
-
Survivors, advocates call on Ontario to allow restorative justice in sexual violence cases02:15 | November 27, 2025
-
Ontario sees thousands of measles cases as Canada loses elimination status04:10 | November 11, 2025
-
Lakelands Public Health online tool to track respiratory illness cases in Peterborough area02:26 | October 31, 2025
-
Legault upset after Ford extends invitation to Quebec doctors02:08 | October 29, 2025
-
Concussion Awareness Summit in Peterborough focuses on management, recovery02:17 | October 29, 2025
-
Ford tells Quebec doctors to call him as some look to leave over compensation dispute01:33 | October 29, 2025
-
Paddock Wood bed-based addiction treatment site opens in Peterborough01:39 | October 24, 2025
-
New community health outreach vehicle to increase access to primary care in Peterborough area01:36 | October 15, 2025
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Peterborough Community Health Centre officially open its doors01:25 | October 8, 2025
-
Health Matters: Ontario hospitals ask for an additional $1.1B in funding02:19 | October 8, 2025
-
London Health Sciences Centre clinical trial targets kidney cancer with internal radiation01:30 | October 5, 2025
-
Emergency room closures drop in Ontario as critics urge government to make data public04:10 | October 4, 2025
-
Five Counties Children’s Centre in Peterborough celebrates 50th anniversary01:04 | September 30, 2025
-
Ontario funds additional mobile crisis response teams for Peterborough area01:46 | September 26, 2025
-
Health Matters: Ontario starting COVID-19 vaccinations02:46 | September 22, 2025
How reliable are rapid antigen tests against Omicron?
Description
April 18, 2022
According to one Queen's University professor, RATs fall short when it comes to detecting the Omicron COVID-19 variant. With past COVID-19 variants, tests were about 80 per cent accurate. That's dropped to nearly 45 per cent with Omicron. Jessica Nyznik reports.
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