You're a full circle guy.The WHO outlines that regularly providing boosters around the world cannot be done. Especially considering some countries have barely got first vaccine doses yet. They also are calling for the "next generation" vaccines to be accelerated.
WHO warns booster program unlikely to be a practical defence against Omicron and other COVID variants
The World Health Organisation says administering repeated doses of existing COVID vaccines are "unlikely to be appropriate or sustainable" as new variants emerge, and calls for new jabs that better protect against the emerging varieties.
https://www.skynews.com.au/world-ne...s/news-story/1d1ec463696e7c3253fcee932740e769