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A new and more infectious version of the Delta variant now accounts for 15% of coronavirus cases in the UK, according to the latest government data.

AY.4.2 is an evolutionary spin-off of the original Delta variant first found in India.

The UK Health and Security Agency (UKHSA) designated it a ‘variant under investigation’ on 20 October.

Data shows it made up 14.7% of sequenced cases in the week ending 6 November and is continuing to grow.

But as AY.4.2 starts to take over, Sky News looks at how the new variant could affect people’s COVID immunity in the run-up to Christmas.

What do we know about AY.4.2?

AY.4.2 is a sub-lineage of the Delta variant.

More on Covid-19

There are currently nine versions of Delta present in the UK.

But government experts have classified AY.4.2 as a ‘variant under investigation’ because it has accounted for a “slowly increasing proportion of cases in the UK” since September.

Imperial College London’s REACT-1 study suggested it could be up to 10% more infectious than Delta, first found in Kent in late 2020. Delta was around 60% more transmissible than Alpha.

Scientists are not sure why it appears to spread more easily.

But the latest UKHSA data suggests vaccines are just as effective against it as they are against Delta – and it could carry a slightly lesser risk of hospitalisation.

The REACT-1 study of 100,000 people between 19 and 5 November also showed only a third of people with AY.4.2 had the classic COVID symptoms of a cough, fever, loss or change in taste and smell – compared to 46% who had the original Delta variant.

Authors of the study said people with the new variant were less likely to show any other symptoms as well.

If I’ve had COVID recently, does a new variant mean I could get it again?

Both vaccines and natural infection offer varying levels of immunity from getting reinfected with COVID-19.

Previous studies have shown getting COVID gives people around 80% protection from getting reinfected within five months.

But there is not yet enough data on AY.4.2 to know how long natural immunity from the new variant might last.

This means that if you have been recently infected with AY.4.2 it is not clear whether you are largely protected from contracting the original Delta variant within the following months.

But if the vaccines are just as effective against it, catching it naturally could offer similar levels of protection, Dr Raghib Ali, of the University of Cambridge’s epidemiology unit, tells Sky News.

“We don’t have reinfection data yet,” he says.

“But what we do have is data that shows no real difference in vaccine effectiveness between AY.4.2 and Delta.

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“Getting a vaccine induces an immune response that is based on the spike protein.

“And when you get infected naturally you also produce an immune response – so there shouldn’t be much difference.”

But he claims this only applies to people who have been vaccinated with two or three doses.

“In general, if you’ve been infected with Delta and you’ve had both vaccines, you should have good protection from AY.4.2 and vice versa,” he says.

A Harvard study has also showed that people who have had a combination of vaccines and natural infection have “substantially higher antibody responses” than people who have only been vaccinated.

“They have very good levels of protection,” Dr Ali adds.

“Because each time you are exposed to the vaccine or the virus, you develop an immune response.”

‘It’s not a hard shield’

Although most people develop some level of immunity from getting the virus naturally, it is not guaranteed, Dr Deepti Gurdasani warns.

“Neither natural infection nor vaccination should be seen as a hard shield,” the clinical epidemiologist at Queen Mary University tells Sky News.

“You get more varying levels of immune response from natural infection than you do from vaccination.

“Not everyone who gets infected naturally seroconverts [produces an immune response].”

She also says lower immune responses are more common in people who get no or mild symptoms, as well as children and young people.

“Some don’t produce immune responses at all,” she adds.

“If you have had two doses and a natural infection – you have got some boosted immunity, but the protection you get from both is just a layer – it’s not absolute.”

Boosters, tests and hand washing important for Christmas

As Christmas approaches, with more socialising and case rates still considerably high, experts have warned the UK is facing a tough winter – and the NHS being overwhelmed.

And with immunity waning a few months after getting a second vaccine, both scientists are urging people to get booster jabs if they are eligible.

“There is more and more evidence that this [coronavirus] is a three-dose vaccine,” Dr Gurdasani says.

“Lots of people are at the stage now where they’re three or four-months post-vaccination and are getting breakthrough infections.

“It highlights the importance of boosters and of seeing each thing you do, whether that be a test, wearing a mask or recovering from infection, as a layer of protection – not absolute protection.”

Dr Ali adds: “The most important thing is still to have the vaccine, but it’s also true that the vaccine isn’t 100% effective.

“So if you’re mixing with vulnerable or elderly relatives over Christmas, basic interventions like taking a lateral flow test and washing your hands regularly are still important.”

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‘First-of-a-kind’ endometriosis tablet approved for use on NHS

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'First-of-a-kind' endometriosis tablet approved for use on NHS

The first daily tablet for long-term treatment of endometriosis has been approved for use on the NHS.

The drug could help about a thousand women a year who suffer from the debilitating condition.

The National Institute for Health and Care Excellence (NICE) has recommended relugolix-estradiol-norethisterone (also known as relugolix combination therapy or Ryeqo) for routine NHS use after initially rejecting the drug.

Endometriosis affects around 1.5 million women in the UK, causing chronic pain and fatigue due to tissue similar to the womb lining growing elsewhere in the body. The cells respond to the menstrual cycle, building up and then breaking down and bleeding, but the blood has no way to escape.

Despite being widespread – one in ten women and girls of reproductive age are affected, according to the World Health Organisation – diagnosis can take around a decade. There is also no known cure, but treatment can ease symptoms.

But current injectable treatments can initially worsen symptoms.

This new tablet starts working faster, can be taken at home, combines all the hormones needed in a single pill and returns hormone levels to previous levels faster when stopped. It also doesn’t require the woman to make regular clinic visits.

It will be available for patients for whom medical and surgical treatments have failed.

Read more:
Like cement on my pelvis – the search for a cure for endometriosis
90-second treatment for heavy periods leaves some needing a hysterectomy

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The fertility crisis: Are we leaving it too late?

A ‘potential step-change’ in treating endometriosis

Helen Knight, director of medicines evaluation at NICE, said: “This new treatment marks a potential step-change in how we manage endometriosis, putting control back in patients’ hands while ensuring value for the taxpayer.

“Instead of travelling to clinics for injections, there is now a daily tablet that can be taken at home.

“The treatment can also be stopped and started more easily, which is particularly important for those planning to have children and for managing side effects. This convenience not only benefits patients but reduces pressure on NHS services.”

The list price for the treatment is £72 for a 28-day supply (excluding VAT).

Dr Sue Mann, NHS national clinical director for women’s health, said: “This first-of-a-kind treatment for endometriosis… will give women greater control of their own health by potentially allowing them to get the treatment they need in the comfort of their own homes, without the need to attend regular appointments.”

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Army women reveal abuse as former minister admits ‘colossal failure’

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Army women reveal abuse as former minister admits 'colossal failure'

Warning: This article contains material some readers may find distressing

Jane* served in the British Army for almost 20 years. It was a career she loved and excelled in, rising through the ranks. But then, she says, it ended when a colleague raped her.

She breaks down as she recalls the night out, almost six years ago.

Jane reported the attack to the Royal Military Police but days later was called into a meeting with officers in her chain of command and accused of flirting with men and drinking too much. Later, she discovered messages they had exchanged calling her a whore.

The military police investigated, but the case never made it to court martial, where military trials are heard – she was told there was an unrealistic chance of conviction.

Her case formed part of a legal process to try to force the previous government to transfer rape investigations in the armed forces to civilian courts, but the change was voted down in parliament.

Now, a high-profile former defence minister, and veteran, who failed to back the move has admitted he got it wrong.

Johnny Mercer has told Sky News that he, and other members of the previous government, must accept their part in the “colossal failure of leadership across all ranks” to deal with sexual abuse in the army.

Three female veterans have shared their stories with Sky News.

Army abuse narrate
Image:
Jane* was called a ‘whore’ after she was raped by a colleague

A toxic culture where abuse is rife

When 19-year-old soldier Jaysley Beck took her own life in December 2021, hundreds of servicewomen shared their experiences on social media, describing a toxic culture where sexual abuse is not only rife but tolerated.

The inquest into Gunner Beck’s death last month found she had been sexually assaulted and then failed by the army when she reported it. This prompted the change of heart from Johnny Mercer.

“I should have argued harder for serious and sexual offences to be taken away from the MoD to civilian police,” he told Sky News. He has now called on the current government to act, saying “now is the time to make that change”.

Johnny Mercer
Image:
Johnny Mercer has had a change of heart

Hayley* was a new recruit when she reported witnessing a female colleague being sexually assaulted by a senior officer.

She said at first “he didn’t say anything”. Then “he dragged me by the back of my coat, up the stairs to the office. I knew I couldn’t keep up, and I remember falling over my knees, like dragging on the floor”.

She continued: “He stood over me with his finger right in my face, screaming and swearing – like he was screaming so much he was spitting – and he was saying ‘don’t you dare speak about that ever again’.

“I remember thinking there’s girls who are at risk here, anything can happen to them and nobody cares.”

Months later, she was woken up by a male colleague climbing into her bed.

“He was trying to kiss my face and touch me,” she said, her voice trembling. “I was moving my head and saying: ‘you need to go’.”

Army abuse narrate
Image:
Hayley* was dragged up the stairs after trying to report abuse

She reported it to the Royal Military Police.

“I remember them being so condescending.”

They asked her if she had been drinking, if she had locked her door and if she had encouraged him.

“It did eventually get dropped because there wasn’t enough evidence against him.”

‘I was left with bruising on my neck’

Michelle, who left the army in 2020 after 11 years that included active service in Afghanistan, said sexual harassment went on “all the time”.

“I’ve had my breasts grabbed by people…Guys when I’ve walked upstairs have looked up my skirt to see if I’m wearing underwear,” she said.

“Disgusting stuff like that”.

Michelle
Image:
Michelle

Jane said her attacker was someone she knew.

“He was trying to kiss me, and I was pushing him away. He grabbed at my throat and was pushing me down on to this blow-up bed. And then he was trying to put his penis in my mouth,” she said.

“I had bruising to both my arms and also on my neck.

“It was the worst experience I’ve ever been through. I loved my career and never wanted to leave my job. I nearly lost everything, including my mental health. I wanted to end it all.”

The Royal Military Police investigated but the case did not go to court martial because, Jane was told, there was an unrealistic possibility of conviction.

Call to remove sexual offences from military court

Campaigners have been urging politicians for years to remove sexual offence cases from the military justice system.

“The conviction rate for cases that get to court martial for rapes and serious sexual assault is far lower than the equivalent figures in the Crown Court,” said Emma Norton, a lawyer who established the Centre for Military Justice.

“That, on the face of it, is a serious difference that is completely unjustifiable.”

Do you have a story you would like to share?

Email: sky.today@sky.uk or WhatsApp 07583 000 853

In opposition, Labour backed the proposal to transfer serious and sexual offences out of military courts. Sky News asked the Ministry of Defence (MoD) if it intends to make the legal change but it did not reply to the question.

A spokesperson for the MoD said: “There is no place for bullying, harassment or discrimination in the military. This government is totally committed to making the reforms that are needed to stamp out inappropriate behaviour and hold people to account.”

Their experiences have left many women conflicted about their time in the army.

“I had some of the best and also worst times of my life… that’s hard to reconcile,” said Hayley.

“I don’t want to look back and feel sorry for myself, but I feel the younger version of myself was severely let down by the people who were in authority at the time.

“It’s not acceptable for this to be happening.”

*Names have been changed

Anyone feeling emotionally distressed or suicidal can call Samaritans for help on 116 123 or email jo@samaritans.org in the UK. In the US, call the Samaritans branch in your area or 1 (800) 273-TALK

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Non-verbal teenager who wrote a book with his eyes says he’s ‘voice of the voiceless’

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Non-verbal teenager who wrote a book with his eyes says he's 'voice of the voiceless'

A teenager with severe cerebral palsy who wrote a book using his eyes has urged teachers not to underestimate their pupils.

When Jonathan Bryan started school he was given the label PMLD, which stands for profound and multiple learning disabilities.

It meant he was placed on a sensory curriculum – essentially early years education – but his mother took him out of school and taught him to read and write using an alphabet board.

Mr Bryan told The UK Tonight With Sarah-Jane Mee he has become a “voice of the voiceless” over 10 years of campaigning to prevent people with complex needs and who are non-verbal from being overlooked.

Mr Bryan uses an alphabet board to communicate
Image:
Mr Bryan uses an alphabet board to communicate

The 19-year-old is now a published author and is studying creative writing at Bath Spa University.

Asked if the school system was underestimating children with PMLD, he said the mistake was in thinking “it’s something that’s diagnosed” when it is “just an educational label given to children who look like me – usually in a wheelchair, with little or no means of communication”.

“Our cognition isn’t tested before we get the label, but we are treated like we all have a profound intellectual disability,” he said. “We’re not taught to read or write because it’s assumed we’ll never learn. It’s a self-fulfilling prophecy. We don’t learn because we aren’t taught.”

Jonathan Bryan

He said “people look at us and make assumptions about our capacity to learn”.

“When you don’t speak out loud, people assume your intellect is the same as a pre-verbal toddler. Because we don’t speak, it’s easier to ignore us. It’s why I speak up about this as a voice for the voiceless.”

Jonathan Bryan

After a decade of campaigning, Mr Bryan said there is “still a long way to go”.

“Until the government expects this cohort to be taught literacy, it’s down to individuals and schools to raise their expectations,” he said.

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Please don’t underestimate your pupils’

Asked what his life would have been like if his mother had not taught him to read and write using an alphabet board, he said: “I’d rather not think about it. I’d be left to my own thoughts and unable to communicate everything I can now. It’s difficult imagining how lonely and boring that would be.”

Mr Bryan had a message for those who might underestimate people with similar needs.

“If you are a teacher watching this, please don’t underestimate your pupils,” he said. “Anyone else, please remember, non-speaking is not the same as non-thinking.”

He encouraged people who are non-speaking and “have a story of how you learnt to read and write” to contact the charity he founded, Teach Us Too.

A Department for Education spokesperson said: “We are determined to break down the barriers to opportunity to ensure all young people with SEND, like Jonathan, can achieve and thrive. This includes making sure every child has a strong foundation in reading and writing as part of our Plan for Change.

“The system we’ve inherited has been failing to meet the needs of children and families for far too long and we are determined to improve inclusivity and expertise in mainstream schools, making sure special schools cater to children with the most complex needs.”

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