Omicron brings COVID-19 vaccine inequity 'home to roost'

The emergence of the new omicron variant and the world's desperate and likely futile attempts to keep it at bay are reminders of what scientists have warned for months: The coronavirus will thrive as long as vast parts of the world lack vaccines.

source https://medicalxpress.com/news/2021-11-omicron-covid-vaccine-inequity-home.html