Coronavirus immunity could only last a few months after a study revealed that the number of people with the protective antibodies to the disease had fallen over the summer.

Research by Imperial College London estimated just 4.4% of adults had some form of immunity against Covid-19 in September, when cases began to increase again.

This is compared with 6% found to have antibodies between June 20 and July 13, and 4.8% between July 31 and August 31.

It means more than 95% of England’s population is unlikely to have the antibodies needed to protect them from coronavirus.

It comes as discussions over a "Tier 4" are said to be happening amid concerns the current tier system in England is not going far enough to bring the R rate down. Read more here.

To get the Hull Live headlines every day, simply pop your email address into the sign-up box just beneath the picture at the top of this article.

Find the latest coronavirus cases near you

That could mean thousands more people could start living under harsher coronavirus restrictions if the current system does not make enough of an impact.

In Hull and East Yorkshire, there was an increase of 211 new cases reported yesterday, while three more people with  coronavirus  have died at Hull's hospitals over the weekend.

The total number of hospital deaths in our region now stands at 229.

Cases in Hull and East Yorkshire up by 211 yesterday

Yesterday’s update saw coronavirus cases in Hull increase to 3,263, which is an increase of 81 from Sunday. The rate of people who have been infected since the start of the pandemic in the city, expressed per 100,000 of the population, is now 1,256.1.

In East Yorkshire, cases increased to 4,189 yesterday, which is up by 130 from Sunday. The rate per 100,000 population there is 1,227.8.

There was a combined increase of 211 for our region on Monday, October 26.

Hospital patients in Hull double in one week

Covid-19 cases at Hull’s hospitals have doubled in the last week - with 53 patients now being treated and eight in intensive care.

The worrying rise in cases has prompted the Hull University Teaching Hospitals NHS Trust to bring in new measures to cope with the demand and confirmed the second wave has arrived

New wards, extra intensive care capacity and more scientists are just some of the measures being put in place by Hull’s hospitals to cope with Covid-19 over winter.

Get the full story here.

The latest number of patients in hospital with Covid-19

The number of Covid-19 patients admitted to hospital on Saturday – the most recent daily figures available – and the total number of patients in hospital and those on ventilators in each region of England, as of Monday, are as follows (previous week’s figure in brackets):

East of England – 42 admitted (37), 380 in hospital (260), 34 on ventilators (21)

London – 108 (87), 738 (549), 116 (88)

Midlands – 174 (108), 1,203 (936), 141 (105)

North East & Yorkshire – 277 (210), 1,962 (1,327), 138 (110)

North West – 278 (272), 2,407 (1,817), 215 (167)

South East – 65 (34), 464 (322), 15 (18)

South West – 46 (37), 300 (191), 22 (19)

Warrington council leader defends Tier 3 deal

Warrington’s Labour council leader Russ Bowden defended the deal done with the Government as the authority entered Tier 3 coronavirus restrictions.

He admitted that “we went in with a larger ask than what we got from Government” but denied it had been a “case of rolling over”.

Warrington council will receive a financial support package of £1.68 million to help contact-tracing and enforcement, as well as £4.2 million in business support from the Government.

Mr Bowden told ITV’s Good Morning Britain: “Ultimately we had to make a call whether or not to accept that, that’s what a negotiation is about.

“We have got a good deal for the people of Warrington, we have got promises for further funding that will come out in due course.

“This was the right decision to make. Sometimes they are tough ones, you don’t always get what you ask for, but I can absolutely assure the people of Warrington that we have got them a good deal.”