|Covid booster jabs ARE likely to protect against Omicron: Third dose of Pfizer and Moderna 'massively' boosts the body's defences against virus by tripling T-cell levels, major study claims - Mail Online

https://www.dailymail.co.uk/news/article-10268441/UKs-Covid-booster-jabs-likely-protect-against-Omicron-British-study-finds.html