Coronavirus

Man makes Covid predictions and God laughs. Yet with the stakes this high in Britain, every bit of real-world data is useful. That’s why South Africa is so important: it’s a country with a well-digitised healthcare sector that we have to thank for sequencing the Omicron variant, and has been first to experience the impact. That’s why its figures, released daily, are being watched so eagerly world over. Right now, there are two questions: is Omicron now falling? And if so, what conclusions can we draw? The epicentre is Gauteng province: home to Johannesburg, Pretoria and about a quarter of South Africans. The below chart adjusts for population and shows that

If you test positive for Covid now in Britain, the odds are that it’s Omicron: it’s now the dominant strain in England and Scotland. Data released this evening by the UK Health Security Agency showed that by Tuesday, 54 per cent of PCR tests were positive for S-gene target failure (a proxy for Omicron). For perspective, it has only taken eight days for the variant to become dominant: Delta took nearly a month. North of the border, Sturgeon said that the ‘tsunami [of cases] was starting to hit’ and confirmed that in Scotland more than half of cases were Omicron too. Again, that’s using S-gene dropout as a proxy. Some

What was the point of tonight’s Covid press conference? Boris Johnson didn’t have anything big to announce, other than a very dubious-looking new lectern telling people to ‘Get Boosted N0w’, with the 0 in the ‘now’ looking a lot like a Hula Hoop. His purported focus was on the doubling rate of Omicron, and to announce today’s record high number of positive tests (78,000). A cynic might argue that calling a press conference on the vaccination programme is distracting from the self-inflicted political mess Boris is currently wallowing through. Given people are already queuing round the block for their booster jabs, it doesn’t seem as though the message about Getting Boosted Now really

This evening feels eerily familiar to anyone who remembers the meaningful votes of Theresa May’s premiership. The Tory rebellion on the Covid measures is bigger than expected; the rebels are claiming to be the mainstream of the parliamentary party; the cabinet ministers loyalists to the PM are blaming the whips office; there are mutterings about how long this can go on for. There is, of course, one crucial difference: thanks to Labour, Boris Johnson won tonight’s vote. But it is clear that if he wants to tighten restrictions further, he will be reliant on Starmer’s party’s support in doing so. Relying on the opposition to get their business through is

Why is the government so scared of the Omicron variant? So far, most of the evidence we have for transmissibility and virulence of Omicron is based on very limited data from South Africa, but the UK Health Security Agency (UKHSA) has now published its own preliminary study of the variant — the results of which will presumably have been available to ministers and scientific advisers prior to Wednesday’s decision to enact ‘Plan B’. They appear to show a variant which is more transmissible, more likely to evade vaccines and more likely to reinfect people who have previously had Covid. But there is a very big caveat: they are based on

There was nothing but gloom about the Omicron variant at yesterday’s No. 10 press conference. But with reporters preoccupied with last year’s Christmas parties, no one thought to bring up a statement by Tedros Adhanom Ghebreyesus, the head of the WHO, who earlier told reporters that there is ‘some evidence that Omicron causes milder disease than Delta, but again it’s still too early to be definitive.’  You don’t want to make decisions before you have good evidence, but if it does turn out that Omicron is a milder disease, won’t the government’s efforts to suppress it with travel bans and restrictions be counter-productive? If Omicron makes people significantly less ill than Delta, it should be