HealthYouTube 'echo chambers' may increase covid-19 vaccine hesitancy People who obtain information from social media sites such as YouTube are less willing to be vaccinated than others, findings from a UK study show 51¶¯Âþ
HealthJohnson & Johnson one-shot coronavirus vaccine approved for use in UK The coronavirus vaccine developed by Johnson & Johnson’s pharmaceutical arm Janssen, which is a single-dose vaccine, has now been approved by the UK medicines regulator 51¶¯Âþ