Only 9 months after the Omicron variant was first identified, Moderna annouces that the UK has authorized its Omicron-specific vaccine This link will open in a new window, the first COVID-19 vaccine targeting Omicron to get approval worldwide.
Between 15 August and 1 September 2022, a number of countries have approved Pfizer and Moderna's updated COVID-19 boosters, including, UK, Switzlernand, Australia and US.