U.S. & World

Pfizer Suggests COVID-19 Booster Shot Can Protect Against Delta Variant
0:00
0:00 / 0:45
coronavirus

Pfizer Suggests COVID-19 Booster Shot Can Protect Against Delta Variant

During an earnings call this morning, Pfizer announced a third dose of its COVID-19 vaccine boosts protection against the Delta variant.

More U.S. & World Videos

Slide 1 of 9
Pfizer Suggests COVID-19 Booster Shot Can Protect Against Delta Variant
play videoplay video0:44
Now Playing

Pfizer Suggests COVID-19 Booster Shot Can Protect Against Delta Variant

Single mom sobs after landing dream job thanks to Pennsylvania Women Work
play videoplay video9:55

Single mom sobs after landing dream job thanks to Pennsylvania Women Work

Family receives emotional surprise after daughter's cancer battle
play videoplay video10:28

Family receives emotional surprise after daughter's cancer battle

Viral therapy dogs jump into action after tragic D.C. plane crash
play videoplay video3:48

Viral therapy dogs jump into action after tragic D.C. plane crash

‘There was a collision': Air traffic control recording captures moment of crash
play videoplay video0:28

‘There was a collision': Air traffic control recording captures moment of crash

Witness describes seeing plane in moments before it crashed
play videoplay video3:30

Witness describes seeing plane in moments before it crashed

Video shows moment plane and helicopter collided near DCA
play videoplay video0:38

Video shows moment plane and helicopter collided near DCA

Ex-Abercrombie CEO arrested on sex trafficking-related charges
play videoplay video0:37

Ex-Abercrombie CEO arrested on sex trafficking-related charges

Selena Gomez and Benny Blanco's sweetest moments
play videoplay video9:07

Selena Gomez and Benny Blanco's sweetest moments

Latest

When ICE wants help deporting immigrants the Bay Area rarely complies
play videoplay video7:45

When ICE wants help deporting immigrants the Bay Area rarely complies

When ICE wants help deporting immigrants, San Francisco Bay Area rarely complies
play videoplay video7:30

When ICE wants help deporting immigrants, San Francisco Bay Area rarely complies

Bay Area law enforcement rarely complies with ICE missions
play videoplay video2:10

Bay Area law enforcement rarely complies with ICE missions

Help us Clear the Shelters & meet April's Pet of the Month: Montana!
play videoplay video3:59

Help us Clear the Shelters & meet April's Pet of the Month: Montana!

See how well Kristen Kish and Tom Colicchio know Gail Simmons…
play videoplay video4:31

See how well Kristen Kish and Tom Colicchio know Gail Simmons…

“Top Chef” judges spill what they really think about Season 22 in Canada…
play videoplay video6:09

“Top Chef” judges spill what they really think about Season 22 in Canada…

This llama's got no prob-llama bringing joy to the community!
play videoplay video5:20

This llama's got no prob-llama bringing joy to the community!

Simone Biles shares highlights of marriage to Jonathan Owens
play videoplay video3:20

Simone Biles shares highlights of marriage to Jonathan Owens

Marin County teen, who died in skiing accident, inspires injured snowboarder on road to recovery
play videoplay video5:20

Marin County teen, who died in skiing accident, inspires injured snowboarder on road to recovery

Balenciaga to Camp: A look at Met Gala themes over the years
play videoplay video1:27

Balenciaga to Camp: A look at Met Gala themes over the years

History of the Met Gala
play videoplay video1:35

History of the Met Gala

Try these age-defying makeup tips for glowing skin in your 40s and beyond!
play videoplay video4:25

Try these age-defying makeup tips for glowing skin in your 40s and beyond!

Dashboard
Local Climate in Crisis Making It In The Bay Weather Weather Alerts State U.S. & World Sports WE INVESTIGATE Submit a tip Digital Series NBC Bay Area Responds Submit a consumer complaint How To Explainers Newsletters California Live Entertainment Video Traffic Community
About Us Our News Standards TV Schedule Submit Photos and Video Contests Newsletters TV Schedule Our Apps Cozi TV NBC Sports Bay Area
Contact Us