More than a third of young adults in most cities in England have not had a first dose of Covid-19 vaccine, new analysis shows.These include Liverpool, where an estimated 47.2% of 18 to 29-year-olds are still unjabbed, Manchester (44.0%), Leicester ...

World Health Organisation director-general Tedros Adhanom Ghebreyesus has repeatedly warned against so-called “vaccine nationalism”, saying “no-one is safe until everyone is safe”.

24.5% of adults in Northern Ireland have received two doses of a Covid-19 vaccine

Interim trial results suggest the new Novavax vaccine is 89% effective at preventing Covid-19 in people who received two doses of the vaccine 21 days apart.