A modified vaccine aimed at the Omicron coronavirus variant is being developed by Oxford University and AstraZeneca.
Scientists at the British laboratory are intensifying their efforts to find an adjusted inoculation that will slow the spread of the highly virulent mutation, it was confirmed on Wednesday.
It is understood that they have begun adapting the vaccine, two billion doses of which have been delivered worldwide, to be used early in the new year.
The news is a boost for AstraZeneca which has had to contend with negative publicity over a rare blood clot reaction to its original vaccine and research suggesting its double doses were lest effective against Omicron, compared to other shots.
The advance in tackling the new mutation was confirmed by the research group leader at Oxford University.
“Like with many previous variants of concern, and together with our partners AstraZeneca, we have taken preliminary steps in producing an updated vaccine in case it is needed,” Sandy Douglas told the Financial Times.
He referred to the ‘adenovirus’ that causes the common cold, which was used in the AstraZeneca development and is common in many vaccines.
“Adenovirus-based vaccines could in principle be used to respond to any new variant more rapidly than some may previously have realised. [They have] really important advantages, especially where need and logistical challenges are greatest,” he said.
The disclosure means that AstraZeneca will compete with other vaccines in adapting their formulas to combat Omicron.
“Together with Oxford University, we have taken preliminary steps in producing an Omicron variant vaccine, in case it is needed and will be informed by emerging data,” Mr Douglas said.
A study in The Lancet medical journal on Monday suggested that after three months people's immunity induced by AstraZeneca shots began to wane, including against severe disease.
This has further increased the need for people with that vaccine to get booster shots, particularly in Britain and Europe where the majority of early vaccines were AstraZeneca.
But researchers at Oxford and AstraZeneca are optimistic that their advances will enable to them to deliver an adjusted vaccine within 100 days of the development target, from identifying the pathogen to mass production.
The firm could potentially develop millions of vaccines, particularly in partnership with India’s Serum Institute, which would be available for worldwide distribution.
It will then be up to global regulators to consider if Omicron vaccines are required.
New research from America has also suggested that people who have had two vaccine doses could develop ‘super immunity’ against Covid.
A study by Oregon Health & Science University based on research into the blood of 26 people who suffered reinfection showed they developed as much as 1,000 per cent more effective antibodies.
The research was conducted on colleagues at the university who had suffered Covid despite having double vaccination.
“You can’t get a better immune response than this,” said Fikadu Tafesse, the paper’s author from the university’s School of Medicine. “Our study suggests that individuals who are vaccinated and then exposed to a breakthrough infection have super-immunity.”
MOUNTAINHEAD REVIEW
Starring: Ramy Youssef, Steve Carell, Jason Schwartzman
Director: Jesse Armstrong
Rating: 3.5/5
Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
MATCH INFO
Uefa Champions League semi-final, first leg
Bayern Munich v Real Madrid
When: April 25, 10.45pm kick-off (UAE)
Where: Allianz Arena, Munich
Live: BeIN Sports HD
Second leg: May 1, Santiago Bernabeu, Madrid
MATCH INFO
Austria 2
Hinteregger (53'), Schopf (69')
Germany 1
Ozil (11')
Tearful appearance
Chancellor Rachel Reeves set markets on edge as she appeared visibly distraught in parliament on Wednesday.
Legislative setbacks for the government have blown a new hole in the budgetary calculations at a time when the deficit is stubbornly large and the economy is struggling to grow.
She appeared with Keir Starmer on Wednesday and the pair embraced but he failed to give her his backing as she cried a day earlier.
A spokesman said her upset demeanour was due to a personal matter.
POSSIBLE ENGLAND EURO 2020 SQUAD
Goalkeepers: Jordan Pickford, Nick Pope, Dean Henderson.
Defenders: Trent Alexander-Arnold, Kieran Trippier, Joe Gomez, John Stones, Harry Maguire, Tyrone Mings, Ben Chilwell, Fabian Delph.
Midfielders: Declan Rice, Harry Winks, Jordan Henderson, Ross Barkley, Mason Mount, Alex Oxlade-Chamberlain.
Forwards: Harry Kane, Raheem Sterling, Marcus Rashford, Jadon Sancho, Tammy Abraham, Callum Hudson-Odoi.
'Panga'
Directed by Ashwiny Iyer Tiwari
Starring Kangana Ranaut, Richa Chadha, Jassie Gill, Yagya Bhasin, Neena Gupta
Rating: 3.5/5
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
The specs
Engine: 3.0-litre six-cylinder turbo
Power: 398hp from 5,250rpm
Torque: 580Nm at 1,900-4,800rpm
Transmission: Eight-speed auto
Fuel economy, combined: 6.5L/100km
On sale: December
Price: From Dh330,000 (estimate)
LIVING IN...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
The specs
Engine: four-litre V6 and 3.5-litre V6 twin-turbo
Transmission: six-speed and 10-speed
Power: 271 and 409 horsepower
Torque: 385 and 650Nm
Price: from Dh229,900 to Dh355,000
Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
The alternatives
• Founded in 2014, Telr is a payment aggregator and gateway with an office in Silicon Oasis. It’s e-commerce entry plan costs Dh349 monthly (plus VAT). QR codes direct customers to an online payment page and merchants can generate payments through messaging apps.
• Business Bay’s Pallapay claims 40,000-plus active merchants who can invoice customers and receive payment by card. Fees range from 1.99 per cent plus Dh1 per transaction depending on payment method and location, such as online or via UAE mobile.
• Tap started in May 2013 in Kuwait, allowing Middle East businesses to bill, accept, receive and make payments online “easier, faster and smoother” via goSell and goCollect. It supports more than 10,000 merchants. Monthly fees range from US$65-100, plus card charges of 2.75-3.75 per cent and Dh1.2 per sale.
• 2checkout’s “all-in-one payment gateway and merchant account” accepts payments in 200-plus markets for 2.4-3.9 per cent, plus a Dh1.2-Dh1.8 currency conversion charge. The US provider processes online shop and mobile transactions and has 17,000-plus active digital commerce users.
• PayPal is probably the best-known online goods payment method - usually used for eBay purchases - but can be used to receive funds, providing everyone’s signed up. Costs from 2.9 per cent plus Dh1.2 per transaction.
UAE currency: the story behind the money in your pockets
At a glance
Global events: Much of the UK’s economic woes were blamed on “increased global uncertainty”, which can be interpreted as the economic impact of the Ukraine war and the uncertainty over Donald Trump’s tariffs.
Growth forecasts: Cut for 2025 from 2 per cent to 1 per cent. The OBR watchdog also estimated inflation will average 3.2 per cent this year
Welfare: Universal credit health element cut by 50 per cent and frozen for new claimants, building on cuts to the disability and incapacity bill set out earlier this month
Spending cuts: Overall day-to day-spending across government cut by £6.1bn in 2029-30
Tax evasion: Steps to crack down on tax evasion to raise “£6.5bn per year” for the public purse
Defence: New high-tech weaponry, upgrading HM Naval Base in Portsmouth
Housing: Housebuilding to reach its highest in 40 years, with planning reforms helping generate an extra £3.4bn for public finances
Real estate tokenisation project
Dubai launched the pilot phase of its real estate tokenisation project last month.
The initiative focuses on converting real estate assets into digital tokens recorded on blockchain technology and helps in streamlining the process of buying, selling and investing, the Dubai Land Department said.
Dubai’s real estate tokenisation market is projected to reach Dh60 billion ($16.33 billion) by 2033, representing 7 per cent of the emirate’s total property transactions, according to the DLD.
Kandahar%20
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