Covid-19 News: Do Current Vaccines Work On Omicron? Top WHO Expert's Reply

Preliminary evidence on Omicron suggests "higher transmissibility", WHO Regional Director for South East Asia Dr Poonam Khetrapal told NDTV today, adding that "regardless of the change in severity, increase in cases alone may pose overwhelming demand on healthcare systems and may lead to an increase in mortality." About NDTV: NDTV brings you unbiased and comprehensive coverage of news and entertainment programmes in India and abroad. NDTV delivers reliable information across all platforms: TV, Internet and Mobile. Follow us on Social Media: Like us on Facebook:   / ndtv   Follow us on Twitter:   / ndtv   Follow us on Koo: https://www.kooapp.com/profile/ndtv Follow us on Instagram:   / ndtv   Join NDTV on Telegram Messenger: https://t.me/NDTVbot/?start=hi Follow us on Google News for Breaking and Latest News Updates: NDTV: https://bit.ly/3e5ngbP NDTV India (Hindi News): https://bit.ly/3mNVwMY Download NDTV Mobile Apps: http://www.ndtv.com/page/apps #BreakingNews #LatestNews #TodayNews #News #IndiaNews