![Click to play video: 'Moderna says COVID-19 booster shot appears effective against Omicron variant'](https://i1.wp.com/media.globalnews.ca/videostatic/news/pvfku4ux2k-0vfu6yw894/MODERNAVAX.jpg?w=1200&quality=70&strip=all)
Moderna says COVID-19 booster shot appears effective against Omicron variant
Videos
-
Moderna says COVID-19 booster shot appears effective against Omicron variant
00:30 | December 20, 2021
-
Biden gets COVID for 3rd time, has ‘mild symptoms’
00:20 | July 18, 2024
-
The Morning Show: July 5
45:00 | July 5, 2024
-
People who refused COVID vaccine ‘probably responsible for additional 200-300K deaths in US’: Fauci
07:34 | June 3, 2024
-
Feds to stop providing free COVID-19 rapid tests
01:53 | May 22, 2024
-
Health Matters: China froze COVID-19 origin tracing, AP investigation finds
02:29 | April 22, 2024
-
Scottish researchers ‘chewing’ their way toward solution in global plastics pollution issue
02:01 | March 31, 2024
-
Canadian businesses worried as CEBA repayment deadline looms
02:08 | March 27, 2024
-
Health Matters: Yale Public Health researchers recommend annual COVID-19 vaccination
02:53 | March 26, 2024
-
Health Matters: Life expectancy has dropped 1.6 years, analysis finds
02:25 | March 12, 2024
-
Canadian Covid Society formed
02:02 | March 7, 2024
-
‘Canadians deserve transparency’: Calls for accountability over federal pandemic spending
01:44 | March 1, 2024
-
Trudeau says anyone who took advantage during ArriveCAN app development to ‘get rich’ will face consequences
02:05 | February 28, 2024
-
Questions about COVID rapid test supplier’s Canadian production
04:25 | February 15, 2024
-
ArriveCAN: Poilievre grills Trudeau over $258M awarded to GC Strategies — IT firm with 4 employees
04:28 | February 14, 2024
-
What should you do about an annoying cough that won’t go away?
01:45 | February 12, 2024
-
ArriveCAN app developers had ‘glaring disregard for basic management,’ audit shows
02:52 | February 12, 2024
-
Can nicotine patches treat long COVID-19 symptoms?
02:12 | February 10, 2024
-
Doctors raise worries over COVID-19 eye condition causing inflammation
02:12 | February 8, 2024
-
Canada’s long-term care homes not ready for another crisis: Report
02:06 | January 30, 2024
-
Latest data shows influenza, COVID-19 virus circulation decreasing across Canada: PHAC
01:47 | January 19, 2024
-
Your Money: CEBA deadline & ‘soft savings’ trends
05:38 | January 18, 2024
-
CEBA Loan Deadline
05:48 | January 18, 2024
-
The Morning Show: January 11
45:38 | January 11, 2024
-
Health Matters: JN.1 variant now world’s most dominant COVID strain, WHO says
02:56 | January 11, 2024
-
COVID: What we know about JN.1, Canada’s new dominant strain
06:33 | January 11, 2024
-
COVID testing ‘breach of trust’: Health-care providers call for accountability after investigation
02:07 | December 22, 2023
-
Public Health Canada studying COVID-19 peaks
01:51 | December 22, 2023
-
Low vaccine uptake fuels spike in respiratory illnesses: health officials
01:53 | December 21, 2023
-
Feds to ‘follow up’ on Global News report that COVID-19 test supplier submitted edited study results: Trudeau
00:50 | December 21, 2023
-
COVID test supplier received billions in pandemic contracts after submitting edited results
04:30 | December 21, 2023
-
Trudeau slams ‘MAGA Conservatives’, says feds will continue climate change fight
03:29 | December 13, 2023
-
Moderna says COVID-19 booster shot appears effective against Omicron variant
00:30 | December 20, 2021
-
Biden gets COVID for 3rd time, has ‘mild symptoms’
00:20 | July 18, 2024
-
The Morning Show: July 5
45:00 | July 5, 2024
-
People who refused COVID vaccine ‘probably responsible for additional 200-300K deaths in US’: Fauci
07:34 | June 3, 2024
-
Feds to stop providing free COVID-19 rapid tests
01:53 | May 22, 2024
-
Health Matters: China froze COVID-19 origin tracing, AP investigation finds
02:29 | April 22, 2024
-
Scottish researchers ‘chewing’ their way toward solution in global plastics pollution issue
02:01 | March 31, 2024
-
Canadian businesses worried as CEBA repayment deadline looms
02:08 | March 27, 2024
-
Health Matters: Yale Public Health researchers recommend annual COVID-19 vaccination
02:53 | March 26, 2024
-
Health Matters: Life expectancy has dropped 1.6 years, analysis finds
02:25 | March 12, 2024
-
Canadian Covid Society formed
02:02 | March 7, 2024
-
‘Canadians deserve transparency’: Calls for accountability over federal pandemic spending
01:44 | March 1, 2024
-
Trudeau says anyone who took advantage during ArriveCAN app development to ‘get rich’ will face consequences
02:05 | February 28, 2024
-
Questions about COVID rapid test supplier’s Canadian production
04:25 | February 15, 2024
-
ArriveCAN: Poilievre grills Trudeau over $258M awarded to GC Strategies — IT firm with 4 employees
04:28 | February 14, 2024
-
What should you do about an annoying cough that won’t go away?
01:45 | February 12, 2024
-
ArriveCAN app developers had ‘glaring disregard for basic management,’ audit shows
02:52 | February 12, 2024
-
Can nicotine patches treat long COVID-19 symptoms?
02:12 | February 10, 2024
-
Doctors raise worries over COVID-19 eye condition causing inflammation
02:12 | February 8, 2024
-
Canada’s long-term care homes not ready for another crisis: Report
02:06 | January 30, 2024
-
Latest data shows influenza, COVID-19 virus circulation decreasing across Canada: PHAC
01:47 | January 19, 2024
-
Your Money: CEBA deadline & ‘soft savings’ trends
05:38 | January 18, 2024
-
CEBA Loan Deadline
05:48 | January 18, 2024
-
The Morning Show: January 11
45:38 | January 11, 2024
-
Health Matters: JN.1 variant now world’s most dominant COVID strain, WHO says
02:56 | January 11, 2024
-
COVID: What we know about JN.1, Canada’s new dominant strain
06:33 | January 11, 2024
-
COVID testing ‘breach of trust’: Health-care providers call for accountability after investigation
02:07 | December 22, 2023
-
Public Health Canada studying COVID-19 peaks
01:51 | December 22, 2023
-
Low vaccine uptake fuels spike in respiratory illnesses: health officials
01:53 | December 21, 2023
-
Feds to ‘follow up’ on Global News report that COVID-19 test supplier submitted edited study results: Trudeau
00:50 | December 21, 2023
-
COVID test supplier received billions in pandemic contracts after submitting edited results
04:30 | December 21, 2023
-
Trudeau slams ‘MAGA Conservatives’, says feds will continue climate change fight
03:29 | December 13, 2023
Moderna says COVID-19 booster shot appears effective against Omicron variant
Description
December 20, 2021
Moderna said on Monday that a booster dose of its COVID-19 vaccine appeared to be protective against the Omicron variant in laboratory testing. They said a 50 microgram booster dose increased neutralizing antibodies against the variant 37-fold, with a higher, 100-mcg dose driving antibody levels more than 80 times pre-boost levels.
-
Moderna says COVID-19 booster shot appears effective against Omicron variant00:30 | December 20, 2021
-
Biden gets COVID for 3rd time, has ‘mild symptoms’00:20 | July 18, 2024
-
The Morning Show: July 545:00 | July 5, 2024
-
People who refused COVID vaccine ‘probably responsible for additional 200-300K deaths in US’: Fauci07:34 | June 3, 2024
-
Feds to stop providing free COVID-19 rapid tests01:53 | May 22, 2024
-
Health Matters: China froze COVID-19 origin tracing, AP investigation finds02:29 | April 22, 2024
-
Scottish researchers ‘chewing’ their way toward solution in global plastics pollution issue02:01 | March 31, 2024
-
Canadian businesses worried as CEBA repayment deadline looms02:08 | March 27, 2024
-
Health Matters: Yale Public Health researchers recommend annual COVID-19 vaccination02:53 | March 26, 2024
-
Health Matters: Life expectancy has dropped 1.6 years, analysis finds02:25 | March 12, 2024
-
Canadian Covid Society formed02:02 | March 7, 2024
-
‘Canadians deserve transparency’: Calls for accountability over federal pandemic spending01:44 | March 1, 2024
-
Trudeau says anyone who took advantage during ArriveCAN app development to ‘get rich’ will face consequences02:05 | February 28, 2024
-
Questions about COVID rapid test supplier’s Canadian production04:25 | February 15, 2024
-
ArriveCAN: Poilievre grills Trudeau over $258M awarded to GC Strategies — IT firm with 4 employees04:28 | February 14, 2024
-
What should you do about an annoying cough that won’t go away?01:45 | February 12, 2024
-
ArriveCAN app developers had ‘glaring disregard for basic management,’ audit shows02:52 | February 12, 2024
-
Can nicotine patches treat long COVID-19 symptoms?02:12 | February 10, 2024
-
Doctors raise worries over COVID-19 eye condition causing inflammation02:12 | February 8, 2024
-
Canada’s long-term care homes not ready for another crisis: Report02:06 | January 30, 2024
-
Latest data shows influenza, COVID-19 virus circulation decreasing across Canada: PHAC01:47 | January 19, 2024
-
Your Money: CEBA deadline & ‘soft savings’ trends05:38 | January 18, 2024
-
CEBA Loan Deadline05:48 | January 18, 2024
-
The Morning Show: January 1145:38 | January 11, 2024
-
Health Matters: JN.1 variant now world’s most dominant COVID strain, WHO says02:56 | January 11, 2024
-
COVID: What we know about JN.1, Canada’s new dominant strain06:33 | January 11, 2024
-
COVID testing ‘breach of trust’: Health-care providers call for accountability after investigation02:07 | December 22, 2023
-
Public Health Canada studying COVID-19 peaks01:51 | December 22, 2023
-
Low vaccine uptake fuels spike in respiratory illnesses: health officials01:53 | December 21, 2023
-
Feds to ‘follow up’ on Global News report that COVID-19 test supplier submitted edited study results: Trudeau00:50 | December 21, 2023
-
COVID test supplier received billions in pandemic contracts after submitting edited results04:30 | December 21, 2023
-
Trudeau slams ‘MAGA Conservatives’, says feds will continue climate change fight03:29 | December 13, 2023
-
Moderna says COVID-19 booster shot appears effective against Omicron variant00:30 | December 20, 2021
-
Biden gets COVID for 3rd time, has ‘mild symptoms’00:20 | July 18, 2024
-
The Morning Show: July 545:00 | July 5, 2024
-
People who refused COVID vaccine ‘probably responsible for additional 200-300K deaths in US’: Fauci07:34 | June 3, 2024
-
Feds to stop providing free COVID-19 rapid tests01:53 | May 22, 2024
-
Health Matters: China froze COVID-19 origin tracing, AP investigation finds02:29 | April 22, 2024
-
Scottish researchers ‘chewing’ their way toward solution in global plastics pollution issue02:01 | March 31, 2024
-
Canadian businesses worried as CEBA repayment deadline looms02:08 | March 27, 2024
-
Health Matters: Yale Public Health researchers recommend annual COVID-19 vaccination02:53 | March 26, 2024
-
Health Matters: Life expectancy has dropped 1.6 years, analysis finds02:25 | March 12, 2024
-
Canadian Covid Society formed02:02 | March 7, 2024
-
‘Canadians deserve transparency’: Calls for accountability over federal pandemic spending01:44 | March 1, 2024
-
Trudeau says anyone who took advantage during ArriveCAN app development to ‘get rich’ will face consequences02:05 | February 28, 2024
-
Questions about COVID rapid test supplier’s Canadian production04:25 | February 15, 2024
-
ArriveCAN: Poilievre grills Trudeau over $258M awarded to GC Strategies — IT firm with 4 employees04:28 | February 14, 2024
-
What should you do about an annoying cough that won’t go away?01:45 | February 12, 2024
-
ArriveCAN app developers had ‘glaring disregard for basic management,’ audit shows02:52 | February 12, 2024
-
Can nicotine patches treat long COVID-19 symptoms?02:12 | February 10, 2024
-
Doctors raise worries over COVID-19 eye condition causing inflammation02:12 | February 8, 2024
-
Canada’s long-term care homes not ready for another crisis: Report02:06 | January 30, 2024
-
Latest data shows influenza, COVID-19 virus circulation decreasing across Canada: PHAC01:47 | January 19, 2024
-
Your Money: CEBA deadline & ‘soft savings’ trends05:38 | January 18, 2024
-
CEBA Loan Deadline05:48 | January 18, 2024
-
The Morning Show: January 1145:38 | January 11, 2024
-
Health Matters: JN.1 variant now world’s most dominant COVID strain, WHO says02:56 | January 11, 2024
-
COVID: What we know about JN.1, Canada’s new dominant strain06:33 | January 11, 2024
-
COVID testing ‘breach of trust’: Health-care providers call for accountability after investigation02:07 | December 22, 2023
-
Public Health Canada studying COVID-19 peaks01:51 | December 22, 2023
-
Low vaccine uptake fuels spike in respiratory illnesses: health officials01:53 | December 21, 2023
-
Feds to ‘follow up’ on Global News report that COVID-19 test supplier submitted edited study results: Trudeau00:50 | December 21, 2023
-
COVID test supplier received billions in pandemic contracts after submitting edited results04:30 | December 21, 2023
-
Trudeau slams ‘MAGA Conservatives’, says feds will continue climate change fight03:29 | December 13, 2023
Moderna says COVID-19 booster shot appears effective against Omicron variant
Description
December 20, 2021
Moderna said on Monday that a booster dose of its COVID-19 vaccine appeared to be protective against the Omicron variant in laboratory testing. They said a 50 microgram booster dose increased neutralizing antibodies against the variant 37-fold, with a higher, 100-mcg dose driving antibody levels more than 80 times pre-boost levels.
National News
-
Mexico visa-free travel was ‘bilateral irritant’ for Canada-U.S. relations, internal documents show2:295 hours ago
-
‘Homemade sunscreen use risky’: Health Canada2:145 hours ago
-
Will political tensions overshadow the Olympic Games in Paris?2:0314 hours ago
-
Bangladesh student protests: Curfew imposed in Dhaka amid deadly demonstrations over job quotas1:4714 hours ago
-
Ste. Madeleine village lands returned to Manitoba Métis2:001 day ago
-
American journalist Evan Gershkovich sentenced to 16 years in Russian prison1:4812 hours ago
-
Donald Trump returns to his old playbook in RNC speech1:4612 hours ago
-
Trudeau swears in new labour minister before summer break2:061 day ago
-
Getting businesses back online after ‘Crowdstrike’ software outage1:545 hours ago
-
Faulty software update causes chaos worldwide2:211 day ago
Advertisement
Top News
-
Europeans find creative ways to cope with scorching heat wave1:445 hours ago
-
American journalist Evan Gershkovich sentenced to 16 years in Russian prison1:4812 hours ago
-
Top UN court deems Israel’s presence in occupied Palestinian territories illegal2:261 day ago
-
Israel’s Tel Aviv hit by drone strike, Houthis claim responsibility3:362 days ago
-
Bangladesh student protests: Deadly clashes continue amid internet outages2:072 days ago
-
CrowdStrike outage impacting hospitals, health care systems across Canada1:252 days ago
-
RNC 2024: Trump describes assassination attempt in 1st speech since shooting7:272 days ago
-
WSJ reporter Evan Gershkovich sentenced in Russia to 16 years in penal colony0:332 days ago
-
Bob Newhart, beloved deadpan comedy icon, dies at 941:322 days ago
-
‘Very challenging 72-hours’: B.C. wildfire danger skyrocketing7:372 days ago
Sponsored Content
Trending
-
Air Canada ordered to compensate Nova Scotia family separated on flight2:1014 hours ago
-
Wildfires rage across western Canada as heat wave lingers2:015 hours ago
-
Quebec City ball hockey referee severely injured during game1:4813 hours ago
-
Global News Exclusive: Dramatic takedown of a suspected car thief4:104 weeks ago
-
Calls for Canadian Criminal Code to define femicide1:5919 months ago
-
Baffin the polar bear dies at the Calgary Zoo6:331 day ago
-
A look into Ford government’s 2018 mandate letters1:5710 months ago
-
CrowdStrike outage impacting hospitals, health care systems across Canada1:252 days ago
-
Business Matters: Analysts say wave of mortgage renewals driving owners to list homes2:203 days ago
-
Trudeau swears in new labour minister before summer break2:061 day ago
Canada
-
Mexico visa-free travel was ‘bilateral irritant’ for Canada-U.S. relations, internal documents show2:295 hours ago
-
Fredericton’s residential constructions lags compared to previous years1:3614 hours ago
-
Quebec City ball hockey referee severely injured during game1:4813 hours ago
-
Construction holiday kicks off in Quebec1:402 days ago
-
Hearing to halt Ford government’s Ontario Place redevelopment looms0:412 days ago
-
Steve MacKinnon sworn in as Labour minister after Seamus O’Regan resignation2:272 days ago
-
Costco, Walmart sign on to grocery code of conduct5:151 day ago
-
Calgarians allowed to water lawns after city moves to Stage 2 water restrictions2:062 days ago
-
‘Downtown still means something to me’: Manitoba Metis Federation acquires more real estate in Winnipeg0:403 days ago
-
Canada’s Joly visits China after years of diplomatic strain0:293 days ago
U.S. News
-
Trump holds 1st public rally since attack0:295 hours ago
-
RNC 2024: Trump praises Secret Service response to shooting0:412 days ago
-
Pressure mounting on Biden to drop out as president2:222 days ago
-
Eric Trump says ‘hot mess’ Democrats is reason ‘we’re going to win’0:543 days ago
-
Biden gets COVID for 3rd time, has ‘mild symptoms’0:203 days ago
-
J.D. Vance speech: ‘I officially accept your nomination to be vice president of the United States of America’2:013 days ago
-
Canada ‘blindsided’ by new U.S. border rules on dogs, Holland says2:093 days ago
-
Knife-wielding man shot dead by out-of-state police near RNC site2:313 days ago
-
Ingrid Andress was ‘drunk’ after national anthem flub, she says2:014 days ago
-
‘That can’t be’: Neighbours of Trump shooting suspect react to assassination attempt2:285 days ago
Advertisement
World
-
Europeans find creative ways to cope with scorching heat wave1:445 hours ago
-
Software update gone wrong causes massive disruptions worldwide5:3013 hours ago
-
B.C. air traffic, health care hit by global IT outage2:391 day ago
-
Israel’s Tel Aviv hit by drone strike, Houthis claim responsibility3:362 days ago
-
CrowdStrike outage impacting hospitals, health care systems across Canada1:252 days ago
-
WSJ reporter Evan Gershkovich sentenced in Russia to 16 years in penal colony0:332 days ago
-
“I love you sweetheart”: Russia, Ukraine exchange 95 POWs each in latest swap1:592 days ago
-
B.C. premier on importance of having a ‘tight’ relationship with U.S.2:033 days ago
-
Cyanide poisoning likely cause of death of 6 foreigners at Bangkok hotel: police1:133 days ago
-
6 foreign nationals, including 2 Americans, found dead in luxury hotel in Thailand3:114 days ago
Politics
-
Trump holds 1st public rally since attack0:295 hours ago
-
Mexico visa-free travel was ‘bilateral irritant’ for Canada-U.S. relations, internal documents show2:295 hours ago
-
Will political tensions overshadow the Olympic Games in Paris?2:0314 hours ago
-
Bangladesh student protests: Curfew imposed in Dhaka amid deadly demonstrations over job quotas1:4714 hours ago
-
Feds promise to develop 6 national urban parks by the end of next year3:4714 hours ago
-
Opposition focuses on health care wait times1:511 day ago
-
Alberta records lowest single-month opioid death total in 4 years, critics question numbers1:431 day ago
-
Trump’s big speech and Biden’s big decision: What happens next?3:201 day ago
-
Hearing to halt Ford government’s Ontario Place redevelopment looms0:412 days ago
-
RNC 2024: Trump describes assassination attempt in 1st speech since shooting7:272 days ago
Health and Wellness
-
Listeria linked to plant-based milk recall4:2713 hours ago
-
Improved access to cancer care expanded for women in B.C.0:591 day ago
-
Health Matters: 350k Bissell steam cleaners recalled in Canada over burn hazard2:222 days ago
-
Health Matters: Cord Blood Donation Month5:292 days ago
-
Mastering Sunscreen: Tips for summer skin protection7:182 days ago
-
Health Matters: E-scooter injuries on the rise, Montreal Children’s Hospital warns2:083 days ago
-
All Toronto beaches deemed unsafe due to E. coli level increase after torrential downpour0:332 days ago
-
Report shows 1 in 3 Canadian workers considered high risk in terms of mental health4:203 days ago
-
Canadian Medical Association calls for healthcare stability4:584 days ago
-
Calgary woman mistakenly declared deceased on Alberta government site2:154 days ago
Advertisement
Investigative News
-
Business Matters: Grocery code of conduct may help stabilize food prices3:042 days ago
-
Torrential downpour exposes Toronto’s ageing infrastructure2:023 days ago
-
Jeremy Skibicki: Canadian serial killer found guilty of 1st-degree murder in deaths of 4 women1:201 week ago
-
Ikea hacking: Low-cost, DIY movement finds new uses for furniture4:541 week ago
-
Alberta couple battles the CRA over $14K COVID benefit repayment bill2:081 week ago
-
Calgary woman’s 2015 death featured on ‘Unsolved Mysteries’1:511 week ago
-
Catholic Church ordered to pay $104M to abuse victims in Newfoundland2:042 weeks ago
-
How drone combat in Ukraine is changing warfare2:473 weeks ago
-
New battle to save evidence from serial killer Robert Pickton’s trial1:483 weeks ago
-
B.C. child killer Allan Schoenborn believes public should ‘lighten up’ about what he did2:064 weeks ago
News Bloopers
-
A dream come true for 7-year-old who got to make transit announcements0:451 month ago
-
Edmonton, B.C. morning show hosts settle NHL playoff bet3:052 months ago
-
‘You can’t make this stuff up:’ Loud clap of thunder interrupts live TV segment at pivotal moment0:2410 months ago
-
Global Calgary weather anchor startled by surprise guest appearance0:2113 months ago
-
Fun times? Global News personalities help clear snow in search of ‘fun’ story2:0021 months ago
-
Global National anchor Farah Nasser swallows fly on-air0:1723 months ago
-
‘Buzzworthy moment’: Colin D’Mello recaps Doug Ford accidentally swallowing a bee1:5723 months ago
-
‘Did you just call me daddy?’: Morning show hosts can’t hold back laughter after on-air mixup1:1424 months ago
-
B.C. dad hoping to see his cloud photo on TV get his wish following viral TikTok campaign2:1127 months ago
-
Bloopers: Phil Darlington slips, slides and falls in these Our Winter City outtakes1:3821 months ago