“These cases can start anywhere, especially in areas with low vaccine coverage. We know that Africa has low vaccine coverage, so it’s going to start in countries around the world that don’t have vaccine coverage,” she said in an interview with The Washington Post. “That said, there are a lot of countries that are having major outbreaks at the moment.”
https://www.washingtonpost.com/world/africa/vaccine-omicron-varient-rich-poor/2021/11/27/b2da8fa4-4fa6-11ec-a7b8-9ed28bf23929_story.html?utm_source=rss&utm_medium=referral&utm_campaign=wp_world South African health official says Omicron variant is a symptom of vaccine inequality