Omicron brings hopeful signs of pandemic’s end with plenty of caveats

There is some optimism the Omicron wave could signal the beginning of the end of the COVID-19 pandemic, but experts also point out many caveats because it's unclear how long immunity lasts and if it will protect against future variants.

#Omicron #Pandemic #COVID19

Watch The National live on YouTube Sunday-Friday at 9 p.m. ET

Subscribe to The National:
https://www.youtube.com/user/CBCTheNational?sub_confirmation=1

Connect with The National online:
Facebook | https://www.facebook.com/thenational
Twitter | https://twitter.com/CBCTheNational
Instagram | https://www.instagram.com/cbcthenational

More from CBC News | https://www.cbc.ca/news

The National is CBC's flagship nightly news program, featuring the day's top stories with in-depth and original journalism, with hosts Adrienne Arsenault and Andrew Chang in Toronto, Ian Hanomansing in Vancouver and the CBC's chief political correspondent, Rosemary Barton in Ottawa.

when will pandemic endwill omicron end the pandemicomicron