
Stock image: Nurse prepares vaccines
(Picture: PA Archive)Covid boosters increase protection against death from the Omicron variant to 95% in people aged 50 and over, the UK Health Security Agency (UKHSA) said on Thursday.
Protection against death from Omicron is at around 60% in those aged 50 and over just six months after a second dose of any Covid vaccines, the UKHSA said.