PM announces start of mass immunisation amid row over claim Brexit helped speed up approval
Mass immunisation against coronavirus will begin next week, Boris Johnson announced as he moved to defuse a diplomatic row over claims that Brexit was responsible for the fast-track approval of the Pfizer/BioNTech vaccine.
The prime minister said hopes of normal life returning in the spring had given way to “sure and certain knowledge that we will succeed” after Britain became the first country in the western world to approve a Covid vaccine.