Covid absences put pressure on England's hospitals

Covid-related staff absences at hospitals in England have risen sharply since Omicron took hold last month, latest figures show.

The number of workers off sick for Covid reasons trebled from the beginning of December.

The Royal College of Nursing said growing absences meant the situation was "simply not safe."

NHS national medical director Professor Stephen Powis said staff were under pressure but were "stepping up".

Downing Street said Boris Johnson saw no need for further restrictions despite the staff absences, as England's current measures were "balanced and proportionate".

Approximately 4% of hospital staff in England - nearly 36,000 - were off for Covid reasons each day during the week ending 2 January.

That was a rise of 41% on the previous week, and treble the 11,957 absences seen at the beginning of the Omicron wave in the week ending 5 December.

When other sickness absence is added it brings the total off to 9% - nearly double what would normally be seen at this time of year.

However, the national figures mask stark regional differences.

Some of the hardest-hit hospitals in the country are in the north of England: Sheffield's teaching hospitals were missing 11% of staff because of Covid.

But in London, where data suggests a slowdown in the Omicron wave after Christmas, staff absences fell very slightly.

Prof David Spiegelhalter, a statistician from the University of Cambridge, said Covid cases in younger people were coming down "fairly fast" in the capital.

He said hospital admissions in London - which has been at the leading edge of the Omicron wave - seemed to be stable, but elsewhere in the UK admissions were still rising.

Prof Spiegelhalter said there was still no sign of a "serious increase" in patients in intensive care, those needing ventilation and deaths.

"We would have expected to see that by now in London and elsewhere, so that is the really reassuring thing," he told the BBC.

"I think we can guarantee that over this wave... what we're not going to see is a big surge in very severe outcomes."

He said the "crucial" thing was the disruption to the NHS and other services.

Patricia Marquis, from the Royal College of Nursing said: "Outside of healthcare, staffing shortages are closing shops and cancelling trains but nurses can't stop helping their patients.

"Instead, they find themselves spread thinner and thinner, but they can't keep spinning plates indefinitely either - this situation is simply not safe."

As of Friday morning, it is understood there were 16 hospital trusts in England that were in critical incident status - about one in eight of the total.

A critical incident is declared when a trust is worried it might not be able to provide core priority services, such as emergency care. It means it can get extra help and draft staff in from other duties.

On Wednesday night the number exceeded 20, but since then several have declared their critical incident over, NHS sources told the BBC.

NHS national medical director Professor Stephen Powis said Omicron meant "more patients to treat and fewer staff to treat them".

"While we don't know the full scale of the potential impact this new strain will have, Covid cases in hospitals are the highest they've been since February last year - piling even more pressure on hard working staff.

"Those staff are stepping up as they always do," he said.

Across the UK, about 1,800 armed forces personnel are supporting the NHS response to the pandemic.

But it has not been enough to stop performance deteriorating with latest figures showing long delays for ambulance crews outside hospitals.

Ambulances should be able to hand over their patients to A&E staff within 15 minutes of arriving.

But in the week to 2 January 23% waited more than 30 minutes.

That is a similar level to what was being seen before Christmas, but above the numbers seen before the pandemic began, when 18% of ambulances were facing delays at this point of winter.

Meanwhile, travel rules are changing in the UK. Fully-vaccinated travellers arriving in the UK no longer need to take a pre-departure test and do not need to isolate while waiting for their post-arrival PCR result.