CNN On Vaccine Efficacy - Search Videos

Dr. Fauci discusses how variants can affect vaccine efficacy

Dr. Fauci discusses how variants can affect vaccine efficacy

Moderna president clarifies CEO's remarks on vaccine's efficacy against Omicron

Moderna president clarifies CEO's remarks on vaccine's efficacy against Omicron

President Trump said he hopes to have a coronavirus vaccine by the end of the year. “I don't see a path by which any vaccine is licensed — whether it’s emergency use or otherwise — until the third quarter of 2021,” says Dr. Peter Hotez, who is directing a team at Baylor College to develop a vaccine. https://cnn.it/2WY5IGd | CNN Replay

President Trump said he hopes to have a coronavirus vaccine by the end of the year. “I don't see a path by which any vaccine is licensed — whether it’s emergency use or otherwise — until the third quarter of 2021,” says Dr. Peter Hotez, who is directing a team at Baylor College to develop a vaccine. https://cnn.it/2WY5IGd | CNN Replay

146.2K viewsMay 15, 2020

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National Institutes of Health's Dr. Francis Collins answers some questions on getting vaccinated against Covid-19: - Do I need a booster shot? - When should a vaccinated person get a Covid-19 test? - Is the notion of herd immunity obsolete with variants? https://cnn.it/2VipBei | CNN

National Institutes of Health's Dr. Francis Collins answers some questions on getting vaccinated against Covid-19: - Do I need a booster shot? - When should a vaccinated person get a Covid-19 test? - Is the notion of herd immunity obsolete with variants? https://cnn.it/2VipBei | CNN

90.7K viewsAug 3, 2021

CNN's Dr. Sanjay Gupta speaks to scientists at the Duke Human Vaccine Institute who are working to create a universal vaccine against all variants of the coronavirus. | CNN

CNN's Dr. Sanjay Gupta speaks to scientists at the Duke Human Vaccine Institute who are working to create a universal vaccine against all variants of the coronavirus. | CNN

617.4K viewsJan 28, 2022

Former Tennessee top vaccine official Dr. Michelle Fiscus says she was fired after an argument over vaccinating children against Covid-19. Many people and lawmakers are buying “into anti-vaccine rhetoric and conspiracy theory instead of listening to actual science,” she says. https://cnn.it/2VtBPQU | CNN

Former Tennessee top vaccine official Dr. Michelle Fiscus says she was fired after an argument over vaccinating children against Covid-19. Many people and lawmakers are buying “into anti-vaccine rhetoric and conspiracy theory instead of listening to actual science,” she says. https://cnn.it/2VtBPQU | CNN

276K viewsJul 13, 2021

What do these numbers actually mean and does a lower number mean a vaccine is any less worth getting? Andrew Chang's conversation with Dr. Sumon Chakrabarti: | CBC News: The National

What do these numbers actually mean and does a lower number mean a vaccine is any less worth getting? Andrew Chang's conversation with Dr. Sumon Chakrabarti: | CBC News: The National

90.4K viewsMar 2, 2021

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The mRNA Covid-19 vaccines from Pfizer and Moderna will likely need a third dose as part of a full vaccine regimen, Dr. Anthony Fauci told CNN. "It isn’t as if the two doses of a vaccine are failing, it’s that the proper regimen will very likely ... be that three doses is really what you should be getting of an mRNA [vaccine]," he said. https://cnn.it/2X19P8u | CNN

1.4M viewsSep 7, 2021

Health and Human Services Secretary Robert F. Kennedy Jr.’s new vaccine advisory group has voted to stop using flu shots that contain thimerosal. CNN’s Meg Tirrell breaks down the research behind thimerosal and why this matters.

27.4K views9 months ago

President Biden announced plans to buy 200 million more doses of coronavirus vaccines and hopes to have them by summer as part of a package of measures aimed at speeding up and increasing vaccine supply for the US. CNN’s Chief Medical Correspondent Dr. Sanjay Gupta explains what this means for you and your loved ones. | CNN

99.8K viewsJan 31, 2021

“The explosive nature of this virus, as well as the clear evidence of asymptomatic spread…really demonstrates that a vaccine might be needed to end this pandemic.” Dr. Dan Barouch, who is on a team working on a coronavirus vaccine, says the vaccine may be ready by early 2021. https://cnn.it/34BtRpx | CNN Replay

569.7K viewsApr 15, 2020

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A new study from the CDC reveals that the Moderna vaccine is slightly more effective than Pfizer in keeping people out of the hospital, as the FDA advisory committee recommends Covid-19 booster shots of the Pfizer vaccine be applied to people 65 and older. CNN's Nadia Romero reports. https://cnn.it/3ApSILX | CNN

247.5K viewsSep 18, 2021

Surgeon General Dr. Vivek Murthy tells CNN the FDA approval of the Pfizer Covid-19 vaccine is a "milestone" in the fight against the virus. | CNN

583K viewsAug 24, 2021

Pfizer releases trial results testing the safety of its Covid-19 vaccine for children ages 5-11. These are the first such results released for a US Covid-19 vaccine in this age group. The trial, which included 2,268 participants used a two-dose regimen of the vaccine administered 21 days apart, CNN's Sanjay Gupta reports. | CNN

561.2K viewsSep 20, 2021

Novavax says COVID-19 vaccine shows 90.4% overall efficacy in US Phase 3 trial

ABC7 New YorkJacqueline Howard,CNN

Robert F. Kennedy's handpicked CDC vaccine advisers voted to end the recommendation for universal hepatitis B vaccination for newborns in the US. CNN's Meg Tirrell reports on the controversial decision. Read more: https://cnn.it/44am9mj | CNN

27.2K views4 months ago

Dr. Sanjay Gupta goes inside Pfizer's vaccine facility in Michigan to see how the company produces millions of Covid-19 vaccines https://cnn.it/3cLTqJZ | CNN

87.2K viewsApr 4, 2021

In the fight against COVID-19, Pfizer is leaving no stone unturned. Each day, scores of scientists and other team members are putting their passion and know-how to work, developing potential vaccines and therapeutics that could help the entire world. Featuring interviews with Pfizer's top scientists and footage shot by Pfizer colleagues in two laboratories located near the pandemic's initial epicenter in the U.S., this real-time portrait brings viewers to the scientific frontlines of this pivota

86.5K viewsJun 29, 2020

Clinical trial results of Pfizer/BioNTech’s Covid-19 vaccine showed 100% efficacy and is well tolerated among 12 to 15 year olds, the companies said. “By the fall, I think there’s a good possibility we’ll be vaccinating teenagers 12 and up," Dr. Peter Hotez says. https://cnn.it/3ftwTU9 | CNN Replay

372.4K viewsMar 31, 2021

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Fact Check: Did Pfizer Claim COVID Vaccine Was 95% Effective?

NewsweekTom Norton

Is our current vaccine still effective against new COVID strains? UW researchers find out

CBCAastha Shetty

Fauci on the efficacy of new vaccines and preparing for coronavirus variants

PBSPBS News Hour

COVID-19 Vaccine Updates 2026: Booster Shots, Effectiveness, and Expert Guidance

medicaldaily.com

Biden exaggerates efficacy of COVID-19 vaccines

Vaccine advisers to the US Food and Drug Administration declined to recommend the agency approve Covid-19 booster doses for everyone who got vaccinated six months ago or longer. However, they did recommend a more limited step: emergency use authorization for people 65 and older, and for people at high risk of severe infection. CNN's Jake Tapper discusses with Dr. Anthony Fauci. | CNN

304K viewsSep 19, 2021

CNN's Wolf Blitzer talks to Dr. Anthony Fauci about increasing Covid-19 deaths and the FDA's approval of the Pfizer vaccine for children aged 5 to 11. | CNN

244.5K viewsSep 20, 2021

Dr. Fauci on being “cautiously optimistic” about the Phase 3 clinical trial of a Covid-19 vaccine: “If you look at the early data, particularly the data from phase one trial, and you looked at the kinds of responses that were induced in those volunteers, there were robust antibody responses. They were of a magnitude that you would see in convalescent plasma of individuals who recovered from infection. And that's one of the hallmarks of prediction of the success of a vaccine.” | CNN Replay

352.5K viewsJul 28, 2020

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Vaccine advisers to the FDA voted unanimously to recommend emergency use authorization of a booster dose of Pfizer's vaccine six months after full vaccination in people 65 and older and those at high risk of severe Covid-19. The advisers rejected a broader application to approve the use of booster doses of Pfizer's vaccines in everyone 16 and older. CNN's Dr. Sanjay Gupta explains. https://cnn.it/3hIKYgQ | CNN

215.9K viewsSep 17, 2021

The US Food and Drug Administration is reviewing evidence about the safety and efficacy of mifepristone, a drug commonly used in medication abortions. The review is driving new concerns about limits on access. CNN's Meg Tirrell reports. Read more: https://cnn.it/4nFVGVv | CNN

14.8K views6 months ago

If and when there is clear evidence that immunity is waning, "there will be recommendations made" for a booster shot of the Covid-19 vaccine, and "we will have the supply to provide it to the public," US Surgeon General Dr. Vivek Murthy says. https://cnn.it/3xP6uq0 | CNN

107.2K viewsJul 13, 2021

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