Medical science using groundbreaking technology for some vaccines
CNN's Dr Sanjay Gupta explains the new type of vaccine that pharmaceutical companies Pfizer and Moderna are developing to help fight the coronavirus pandemic.
UP NEXT
UP NEXT
-
Swimming with manta rays could help save them
CNN
-
CNN10 - 1/25/21
-
Officials: Pregnant woman among 5 killed in 'mass murder'
-
See JoJo Siwa's unique coming out announcement
-
Dr. Birx: Trump presented graphs that I never made
-
McClellan to press corps: 'Hold the White House accountable'
-
Will Biden be regularly accessible to the press?
-
Stevens: 'Rupert Murdoch is the most dangerous immigrant in America'
-
White House's new Covid protocols make the workplace 'safer'
-
On GPS: How does the world see Biden's presidency?
-
'A return to normalcy': Former press secretaries weigh in on Psaki
-
Romney throws cold water on Biden's $1.9T stimulus plan
-
On GPS: The rise of Chinese "techno-nationalism"
-
On GPS: Sanjay Gupta on Covid and his new book
-
Fareed: 100 million vaccines in 100 days isn't enough
-
On GPS: The world leader who is sad to see Trump go
![image beacon](https://web.vortex.data.msn.com/collect/v1/t.gif?name=%27Ms.Webi.PageView%27&ver=%272.1%27&appId=%27JS%3AMSN%27&ext-app-env=%27prod%27&ext-javascript-libver=%274.0.0-beta-10%27&ext-user-localId=%27t%3A2F4864B143ED698E070B6B7B42106878%27&*baseType=%27Ms.Content.PageView%27&*isJs=False&*title=%27%27&*isLoggedIn=False&*isManual=True&*serverImpressionGuid=%275f85a76c-140c-41a0-964f-156c2b55396a%27&-ver=%271.0%27&-impressionGuid=%275f85a76c-140c-41a0-964f-156c2b55396a%27&-pageName=%27channelplayerpage%27&-uri=%27https%253A%252F%252Fwww.msn.com%252Fen-us%252Fnews%252Fus%252Fmedical-science-using-groundbreaking-technology-for-some-vaccines%252Fvp-BB1bhHrz%27&-referrerUri=%27%27&-pageTags=%27{"pg.t"%3A"video"%2C"pg.p"%3A"prime"%2C"pg.c"%3A""%2C"ex"%3A""%2C"rid"%3A"5f85a76c140c41a0964f156c2b55396a"%2C"clid"%3A"2F4864B143ED698E070B6B7B42106878"%2C"clidType"%3A"muid"%2C"di"%3A"17930"%2C"partner"%3A"CNN"%2C"publcat"%3A"Cable%2BNews%2BNetwork%252c%2BInc."%2C"cvs"%3A"Browser"%2C"subcvs"%3A"news"%2C"entityId"%3A"BB1bhHrz"%2C"entitySrc"%3A"vp"%2C"provid"%3A"AAqcK7"%2C"dpt"%3A"newsus"%2C"sdpt"%3A""%2C"ar"%3A"0"%2C"dgk"%3A"downlevel.pc"%2C"imd"%3A"0"%2C"parentId"%3A""%2C"pgIdx"%3A""%2C"pgTot"%3A""%2C"anoncknm"%3A""%2C"afd"%3A""%2C"issso"%3A"0"%2C"aadState"%3A"0"}%27&-behavior=0&-market=%27en-us%27){kind=small}