Antibodies only half the story of vaccine protection: experts
Videos
-
Antibodies only half the story of vaccine protection: experts
02:01 | October 1, 2021
-
Inside Moderna: Making boosters and tracking variants
09:26 | October 2, 2021
-
Should we be concerned about ‘waning immunity’?
02:08 | September 25, 2021
-
How long does post-infection immunity last in COVID-19 survivors?
02:26 | January 21, 2021
-
Canadian vaccine maker pioneers new technology using plants
02:23 | January 11, 2021
-
Study shows COVID-19 viral load hits carriers quickly
02:21 | November 20, 2020
-
Study on COVID-19 survivors suggests immunity could last beyond six months
02:23 | November 18, 2020
-
COVID-19 vaccine in development showing promise in adults
03:00 | October 26, 2020
-
Can COVID-19 spread through central air conditioning units?
06:20 | June 4, 2020
-
Canadian researchers to test for COVID-19 antibodies
02:16 | June 3, 2020
-
Life after surviving COVID-19
02:17 | May 26, 2020
-
How can Health Canada’s new antibody test help in the fight against COVID-19?
06:00 | May 14, 2020
-
Health Canada approves first test for COVID-19 antibodies
02:00 | May 13, 2020
-
Coronavirus outbreak: NY Gov. Cuomo says wearing masks, PPE working to slow spread of COVID-19
02:03 | May 13, 2020
-
Coronavirus outbreak: WHO says evidence suggests herd immunity hasn’t been achieved
01:47 | April 17, 2020
-
Reality check: Why antibody tests aren’t yet widely used
02:13 | April 16, 2020
-
How COVID-19 survivors’ blood may help save lives
02:06 | April 7, 2020
-
Ebola survivors turn caregivers in Congo outbreak
02:17 | April 24, 2019
-
Antibodies only half the story of vaccine protection: experts
02:01 | October 1, 2021
-
Inside Moderna: Making boosters and tracking variants
09:26 | October 2, 2021
-
Should we be concerned about ‘waning immunity’?
02:08 | September 25, 2021
-
How long does post-infection immunity last in COVID-19 survivors?
02:26 | January 21, 2021
-
Canadian vaccine maker pioneers new technology using plants
02:23 | January 11, 2021
-
Study shows COVID-19 viral load hits carriers quickly
02:21 | November 20, 2020
-
Study on COVID-19 survivors suggests immunity could last beyond six months
02:23 | November 18, 2020
-
COVID-19 vaccine in development showing promise in adults
03:00 | October 26, 2020
-
Can COVID-19 spread through central air conditioning units?
06:20 | June 4, 2020
-
Canadian researchers to test for COVID-19 antibodies
02:16 | June 3, 2020
-
Life after surviving COVID-19
02:17 | May 26, 2020
-
How can Health Canada’s new antibody test help in the fight against COVID-19?
06:00 | May 14, 2020
-
Health Canada approves first test for COVID-19 antibodies
02:00 | May 13, 2020
-
Coronavirus outbreak: NY Gov. Cuomo says wearing masks, PPE working to slow spread of COVID-19
02:03 | May 13, 2020
-
Coronavirus outbreak: WHO says evidence suggests herd immunity hasn’t been achieved
01:47 | April 17, 2020
-
Reality check: Why antibody tests aren’t yet widely used
02:13 | April 16, 2020
-
How COVID-19 survivors’ blood may help save lives
02:06 | April 7, 2020
-
Ebola survivors turn caregivers in Congo outbreak
02:17 | April 24, 2019
Antibodies only half the story of vaccine protection: experts
Description
October 1, 2021
The debate around vaccine boosters is in full force -- as scientists from around the world try to determine the body's long-term immune response to COVID-19 vaccines. Is the protection from vaccines decreasing? And will you need a third shot to stay safe? As Emanuela Campanella reports, virologists in Montreal say you need to look at more than just antibodies for the answer.
-
Antibodies only half the story of vaccine protection: experts02:01 | October 1, 2021
-
Inside Moderna: Making boosters and tracking variants09:26 | October 2, 2021
-
Should we be concerned about ‘waning immunity’?02:08 | September 25, 2021
-
How long does post-infection immunity last in COVID-19 survivors?02:26 | January 21, 2021
-
Canadian vaccine maker pioneers new technology using plants02:23 | January 11, 2021
-
Study shows COVID-19 viral load hits carriers quickly02:21 | November 20, 2020
-
Study on COVID-19 survivors suggests immunity could last beyond six months02:23 | November 18, 2020
-
COVID-19 vaccine in development showing promise in adults03:00 | October 26, 2020
-
Can COVID-19 spread through central air conditioning units?06:20 | June 4, 2020
-
Canadian researchers to test for COVID-19 antibodies02:16 | June 3, 2020
-
Life after surviving COVID-1902:17 | May 26, 2020
-
How can Health Canada’s new antibody test help in the fight against COVID-19?06:00 | May 14, 2020
-
Health Canada approves first test for COVID-19 antibodies02:00 | May 13, 2020
-
Coronavirus outbreak: NY Gov. Cuomo says wearing masks, PPE working to slow spread of COVID-1902:03 | May 13, 2020
-
Coronavirus outbreak: WHO says evidence suggests herd immunity hasn’t been achieved01:47 | April 17, 2020
-
Reality check: Why antibody tests aren’t yet widely used02:13 | April 16, 2020
-
How COVID-19 survivors’ blood may help save lives02:06 | April 7, 2020
-
Ebola survivors turn caregivers in Congo outbreak02:17 | April 24, 2019
-
Antibodies only half the story of vaccine protection: experts02:01 | October 1, 2021
-
Inside Moderna: Making boosters and tracking variants09:26 | October 2, 2021
-
Should we be concerned about ‘waning immunity’?02:08 | September 25, 2021
-
How long does post-infection immunity last in COVID-19 survivors?02:26 | January 21, 2021
-
Canadian vaccine maker pioneers new technology using plants02:23 | January 11, 2021
-
Study shows COVID-19 viral load hits carriers quickly02:21 | November 20, 2020
-
Study on COVID-19 survivors suggests immunity could last beyond six months02:23 | November 18, 2020
-
COVID-19 vaccine in development showing promise in adults03:00 | October 26, 2020
-
Can COVID-19 spread through central air conditioning units?06:20 | June 4, 2020
-
Canadian researchers to test for COVID-19 antibodies02:16 | June 3, 2020
-
Life after surviving COVID-1902:17 | May 26, 2020
-
How can Health Canada’s new antibody test help in the fight against COVID-19?06:00 | May 14, 2020
-
Health Canada approves first test for COVID-19 antibodies02:00 | May 13, 2020
-
Coronavirus outbreak: NY Gov. Cuomo says wearing masks, PPE working to slow spread of COVID-1902:03 | May 13, 2020
-
Coronavirus outbreak: WHO says evidence suggests herd immunity hasn’t been achieved01:47 | April 17, 2020
-
Reality check: Why antibody tests aren’t yet widely used02:13 | April 16, 2020
-
How COVID-19 survivors’ blood may help save lives02:06 | April 7, 2020
-
Ebola survivors turn caregivers in Congo outbreak02:17 | April 24, 2019
Antibodies only half the story of vaccine protection: experts
Description
October 1, 2021
The debate around vaccine boosters is in full force -- as scientists from around the world try to determine the body's long-term immune response to COVID-19 vaccines. Is the protection from vaccines decreasing? And will you need a third shot to stay safe? As Emanuela Campanella reports, virologists in Montreal say you need to look at more than just antibodies for the answer.
National News
-
Israel-Hamas: Gaza ceasefire talks intensify in Cairo2:0111 hours ago
-
Cancelled carbon capture project casts doubt on Canada’s climate plan2:0912 hours ago
-
Is the government of India behind a global campaign against Sikh separatism?2:0912 hours ago
-
Is there a connection between India and a notorious gang?2:4812 hours ago
-
What is the ‘sandwich’ generation of unpaid caregivers and why does their free labour matter?2:1315 hours ago
-
‘Star Wars’ Day: ‘May the fourth be with you’0:3819 hours ago
-
At least 14 dead, dozens rescued after floods, landslides sweep Indonesia’s south1:1121 hours ago
-
Bodies found in search for 3 missing surfers in Mexico1:2319 hours ago
-
Hardeep Singh Nijjar: India’s ‘incompetent’ campaign against the slain BC Sikh leader2:552 days ago
-
Hardeep Singh Nijjar: Arrests in case raise Canadian national security concerns2:072 days ago
Advertisement
Top News
-
At least 14 dead, dozens rescued after floods, landslides sweep Indonesia’s south1:1121 hours ago
-
Bodies found in search for 3 missing surfers in Mexico1:2319 hours ago
-
Hardeep Singh Nijjar: How arrests will impact Canada-India tensions4:462 days ago
-
Foreign interference inquiry: Trudeau acknowledges erosion of public trust following report’s release1:332 days ago
-
Brazil floods: Death toll rises to 29 as thousands displaced in Rio Grande do Sul2:212 days ago
-
Gaza crisis: Hamas weighs response to ceasefire proposal1:542 days ago
-
Campus protests: Hundreds arrested as UCLA encampment dismantled2:012 days ago
-
‘We will never surrender!’: Georgians protest after ‘foreign agents’ bill passes 2nd reading3:043 days ago
-
India heatwave: People still grappling with soaring temperatures after hottest April on record1:463 days ago
-
98-year-old Ukrainian woman walks 10 km in slippers to escape Russian shelling2:223 days ago
Sponsored Content
Canada
-
Cancelled carbon capture project casts doubt on Canada’s climate plan2:0912 hours ago
-
McGill encampment enters second week as protestors say morale remains high0:3616 hours ago
-
Halifax firefighters hosts wildfire preparedness event2:0217 hours ago
-
Pierre Poilievre ramps up attack on B.C.’s drug decriminalization pilot1:432 days ago
-
Canada, Manitoba to develop Red Dress Alert for missing Indigenous women and girls0:512 days ago
-
Canada’s women hockey players battle for ultimate Walter Cup prize1:542 days ago
-
Foreign interference a ‘stain on the electoral process,’ inquiry finds1:482 days ago
-
Canada announces $104M funding for Toronto to host FIFA World Cup matches in 20262:392 days ago
-
‘Someone’s going to get hurt’: Police recordings offer new insight into wrong-way chase on Ontario’s Highway 4012:182 days ago
-
OPP to apply mandatory alcohol screening at every traffic stop1:563 days ago
U.S. News
-
Star Wars Day: Actor Mark Hamill makes surprise White House appearance for May 4th2:272 days ago
-
2nd Boeing safety whistleblower dies, lawyers say death is ‘loss to aviation community’1:202 days ago
-
Pro-Palestinian campus protests spark historic comparisons to anti-Vietnam war movement2:182 days ago
-
Campus protests: Hundreds arrested as UCLA encampment dismantled2:012 days ago
-
‘Keep strong’: Blinken tells Israelis awaiting Hamas response to hostage proposal4:363 days ago
-
U.S. Fed says it won’t cut rates until it has ‘greater confidence’ on inflation1:203 days ago
-
U.S. campus protests see violence, arrests1:503 days ago
-
Business Matters: TD Bank sets aside $450 million for U.S. anti-money laundering probe fine3:064 days ago
Advertisement
World
-
Israel-Hamas: Gaza ceasefire talks intensify in Cairo2:0111 hours ago
-
At least 14 dead, dozens rescued after floods, landslides sweep Indonesia’s south1:1121 hours ago
-
Three men arrested and charged in B.C. Sikh leader Hardeep Singh Nijjar’s killing2:322 days ago
-
Pro-Palestinian protests spread to universities around the world as Gazans express gratitude3:432 days ago
-
Russia says it’s ready to review ‘serious’ peace proposals with Ukraine1:272 days ago
-
Cinco de Mayo: Trying these viral TikTok margaritas & chicken tacos4:082 days ago
-
Hardeep Singh Nijjar killing: RCMP make arrests in B.C. Sikh leader murder case2:262 days ago
-
Pro-Palestinian encampment enters day 7 at McGill University1:322 days ago
-
Ukraine has ‘right to strike back’ at Russia, UK foreign minister says amid new £3B aid package2:292 days ago
-
Pakistan bus crash: At least 20 dead, 21 injured after accident in Gilgit-Baltistan1:232 days ago
Politics
-
McGill encampment enters second week as protestors say morale remains high0:3616 hours ago
-
Focus Ontario: What the North Wants23:0417 hours ago
-
Plug pulled on North Saanich pickleball courts2:152 days ago
-
Pierre Poilievre ramps up attack on B.C.’s drug decriminalization pilot1:432 days ago
-
Three men arrested and charged in B.C. Sikh leader Hardeep Singh Nijjar’s killing2:322 days ago
-
Star Wars Day: Actor Mark Hamill makes surprise White House appearance for May 4th2:272 days ago
-
Breaking Down Ontario Byelections3:012 days ago
-
N.B. delays forced addiction treatment bill1:452 days ago
-
Pam Lovelace announces candidacy for Halifax mayor1:582 days ago
-
Criticism over N.S. premier’s recent international trips1:572 days ago
Health and Wellness
-
Celiac continues to affect thousands of Canadians4:1920 hours ago
-
Health Matters: Heart failure awareness4:4022 hours ago
-
Pierre Poilievre ramps up attack on B.C.’s drug decriminalization pilot1:432 days ago
-
Ozempic maker bringing weight-loss drug Wegovy to Canada4:172 days ago
-
Health Matters: Newfoundland and Labrador work to hire, retain nurses through incentives2:422 days ago
-
Toxic metals in vapes linked with major health problems in youth, study finds1:352 days ago
-
Ozempic-makers’ weight-loss drug, Wegovy, coming soon to Canada1:283 days ago
-
Ontario doctors are set to start using artificial intelligence. Here’s how it works2:343 days ago
-
‘Blood on Board’ program expands to southern Ontario0:494 days ago
-
Health Matters: Caregiver report highlights need for help4 days ago
Advertisement
Investigative News
-
Hardeep Singh Nijjar: India’s ‘incompetent’ campaign against the slain BC Sikh leader2:552 days ago
-
Manitoba farmers, producer groups concerned about effect of potential rail strike1:302 days ago
-
Ontario chemical plant ordered to shut down1:502 days ago
-
Boissonnault followed ‘very strict ethics rules’ for elected officials: MacKinnon2:013 days ago
-
New clues in mystery of the spiked ‘Titanic’ chowder2:103 days ago
-
Lawyers for man accused of killing 4 women to argue he’s not criminally responsible0:483 days ago
-
B.C. preparing for a challenging wildfire season5:225 days ago
-
Inside ICE: The work, demands of Manitoba RCMP’s child exploitation unit2:391 week ago
-
‘I just love pro wrestling’: The divine nature of Canada’s independent scene5:512 weeks ago
-
How Stanley Park’s longest resident survived for more than 30 years in the park6:292 weeks ago
News Bloopers
-
Global’s Anthony Farnell performs in The Nutcracker1:145 months ago
-
‘You can’t make this stuff up:’ Loud clap of thunder interrupts live TV segment at pivotal moment0:247 months ago
-
Global Calgary weather anchor startled by surprise guest appearance0:2111 months ago
-
Fun times? Global News personalities help clear snow in search of ‘fun’ story2:0018 months ago
-
Global National anchor Farah Nasser swallows fly on-air0:1720 months ago
-
‘Buzzworthy moment’: Colin D’Mello recaps Doug Ford accidentally swallowing a bee1:5721 months ago
-
‘Did you just call me daddy?’: Morning show hosts can’t hold back laughter after on-air mixup1:1421 months ago
-
B.C. dad hoping to see his cloud photo on TV get his wish following viral TikTok campaign2:1124 months ago
-
Bloopers: Phil Darlington slips, slides and falls in these Our Winter City outtakes1:3819 months ago
-
Global News bloopers: The funniest gaffes, laughs, and fails of 20216:2028 months ago