COVID-19 vaccine

Former minister claims it would be "thought crime" if the Conservative whip was withdrawn.
Care homes have already seen some staff are unable or unwilling to get the Covid-19 jab – and bosses can't afford to take any risks.
Johnny Stine is accused of injecting people across the country with his self-made vaccine for $400 to $1,000. At least one person was later hospitalised with the virus.
Government's decision to prioritise first dose of Oxford/AstraZeneca and Pfizer/BioNTech vaccines has come under scrutiny.
Under the current plan all younger people will have to wait longer to be offered the Covid jab.
Sir Simon Stevens tells MPs "legitimate discussion" needed about early vaccination for teachers and police.
The Covid vaccine rollout is going well, with nearly half a million people inoculated on Sunday. But there's a catch.
The company said it would start testing a booster vaccine too.
But a further 491,970 people received a vaccine on Saturday.
Professor Jonathan Van-Tam also hit back at doctors who have criticised the decision to extend the gap between the first and second doses.