In late November, scientists in the UK detected a troubling new Covid-19 variant.
Growth of the strain, which had been circulating at “very low levels” until two weeks previously, was on the turn.
And it was about to explode across the south-east of the country.
The variant first came to light when experts were investigating why infection rates in Kent were not falling, despite severe restrictions being in place.
Genetic sequencing of SARS-CoV-2 samples in the area revealed a cluster of the B117 strain, which came to be known as the Kent variant, spreading rapidly into London and beyond.
Tests showed the variant first emerged in late September.
At the end of October the strain accounted for only 3 per cent of cases in England.
But by the start of February the share had soared to 96 per cent.
The UK discovered the strain due to prolific genomic sequencing of the coronavirus.
It is eighth in a list of the world’s top sequencers, led by countries with much smaller caseloads.
The UK has analysed 7.4 per cent of its two million-plus cases –157,439 cases – according to the Covid-19 Genomics UK Consortium.
Experts have said other countries need to catch up.
The National explains why.
What is the benefit of sequencing the genome of coronavirus cases?
There are several.
All viruses change and by tracing mutations over time scientists can work out their impact.
Sequencing traces these changes, mapping the lineage, transmission and the rate of evolution of the virus, stated a report by McKinsey & Company.
“In the case of New York City’s initial outbreak in March 2020, once epidemiologists identified the probable date of introduction and the strain, public health leaders were able to estimate how many people in the area were infected.
“Such information is vital to support effective response,” it said.
In the UK, research has since confirmed what scientists already suspected – the B117 strain discovered in the UK is significantly more transmissible.
But by discovering the presence of the new variant, the government was able to quickly contain it by imposing another strict lockdown, which eventually brought the growth in new cases under control.
How many strains are there of SARS-CoV-2?
There are several known strains, and they will continue to emerge over time.
The virus acquires about two mutations per month. Most of them are useless to SARS-CoV-2, but they sometimes assist the virus by enabling it to spread more easily, for example.
A few of the strains emerging include the same mutations, which is a sign they benefit the virus in some way.
For example, a number now share the E484K mutation in the spike protein, dubbed “eek” by some scientists.
The mutation is known to reduce the protection offered by vaccines and previous infection by “substantially” increasing the amount of serum antibody needed to prevent the infection of cells, according to research by the University of Cambridge.
It was first identified in a variant that appeared in South Africa.
But it has since been detected in the P1 Brazilian strain, which is responsible for a second massive surge in the rainforest city of Manaus, along with some Kent variant samples.
Last week, it was revealed 70 per cent of Covid-19 patients tested at a hospital in Tokyo also carried the E484K mutation.
How many countries sequence cases?
More don’t than do.
Australia is the world’s top sequencer. It tests more than half of samples, according to the GISAID Initiative, which provides a global database of coronavirus genomes. But the country has recorded a relatively small number in total, because it has not had many Covid-19 cases.
The UK is by far the biggest sequencer, testing about 8 per cent of samples from its considerable caseload. That represents 45 per cent of the world’s sequences, according to McKinsey & Company.
Some countries, such as the US, sequence less than half a per cent of cases. And many have no sequencing capacity at all.
Does the UAE sequence samples?
Yes. The country has not revealed what percentage of samples it sequences, but Dr Farida Al Hosani, a federal health spokeswoman, said the mutations circulating in the Emirates are monitored.
“Since the beginning of the global announcement of new strains, the UAE has been following up on changes and developments in the virus, and a national team was formed to study the tracking of mutated strains in co-operation with all health authorities,” she said.
“The team analyses the situation periodically and reviews recommendations in this regard.”
G42 Healthcare, a subsidiary of Abu Dhabi-based Group 42, said it has conducted a SARS-CoV-2 genome sequencing study that identified the genomic source of the pandemic.
The viral genome sequencing was performed on 1,067 nasopharyngeal swab samples collected in Abu Dhabi between May and June 2020.
The analysis revealed unique genetic variations specific to the UAE virus strains, and the patterns of the virus’s introduction, the company said.
Coronavirus: latest pictures from around the world
BIGGEST CYBER SECURITY INCIDENTS IN RECENT TIMES
SolarWinds supply chain attack: Came to light in December 2020 but had taken root for several months, compromising major tech companies, governments and its entities
Microsoft Exchange server exploitation: March 2021; attackers used a vulnerability to steal emails
Kaseya attack: July 2021; ransomware hit perpetrated REvil, resulting in severe downtime for more than 1,000 companies
Log4j breach: December 2021; attackers exploited the Java-written code to inflitrate businesses and governments
The specs
Engine: Dual 180kW and 300kW front and rear motors
Power: 480kW
Torque: 850Nm
Transmission: Single-speed automatic
Price: From Dh359,900 ($98,000)
On sale: Now
LILO & STITCH
Starring: Sydney Elizebeth Agudong, Maia Kealoha, Chris Sanders
Director: Dean Fleischer Camp
Rating: 4.5/5
Schedule:
Sept 15: Bangladesh v Sri Lanka (Dubai)
Sept 16: Pakistan v Qualifier (Dubai)
Sept 17: Sri Lanka v Afghanistan (Abu Dhabi)
Sept 18: India v Qualifier (Dubai)
Sept 19: India v Pakistan (Dubai)
Sept 20: Bangladesh v Afghanistan (Abu Dhabi) Super Four
Sept 21: Group A Winner v Group B Runner-up (Dubai)
Sept 21: Group B Winner v Group A Runner-up (Abu Dhabi)
Sept 23: Group A Winner v Group A Runner-up (Dubai)
Sept 23: Group B Winner v Group B Runner-up (Abu Dhabi)
Sept 25: Group A Winner v Group B Winner (Dubai)
Sept 26: Group A Runner-up v Group B Runner-up (Abu Dhabi)
Sept 28: Final (Dubai)
THE SPECS
Engine: 1.5-litre turbocharged four-cylinder
Transmission: Constant Variable (CVT)
Power: 141bhp
Torque: 250Nm
Price: Dh64,500
On sale: Now
Match info
Uefa Nations League A Group 4
England 2 (Lingard 78', Kane 85')
Croatia 1 (Kramaric 57')
Man of the match: Harry Kane (England)
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
TECH%20SPECS%3A%20APPLE%20WATCH%20SE%20(second%20generation)
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UAE%20Warriors%2033%20Results
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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
Sole survivors
- Cecelia Crocker was on board Northwest Airlines Flight 255 in 1987 when it crashed in Detroit, killing 154 people, including her parents and brother. The plane had hit a light pole on take off
- George Lamson Jr, from Minnesota, was on a Galaxy Airlines flight that crashed in Reno in 1985, killing 68 people. His entire seat was launched out of the plane
- Bahia Bakari, then 12, survived when a Yemenia Airways flight crashed near the Comoros in 2009, killing 152. She was found clinging to wreckage after floating in the ocean for 13 hours.
- Jim Polehinke was the co-pilot and sole survivor of a 2006 Comair flight that crashed in Lexington, Kentucky, killing 49.
The specs: 2018 Chevrolet Trailblazer
Price, base / as tested Dh99,000 / Dh132,000
Engine 3.6L V6
Transmission: Six-speed automatic
Power 275hp @ 6,000rpm
Torque 350Nm @ 3,700rpm
Fuel economy combined 12.2L / 100km
Killing of Qassem Suleimani
KILLING OF QASSEM SULEIMANI
GROUPS
Group Gustavo Kuerten
Novak Djokovic (x1)
Alexander Zverev (x3)
Marin Cilic (x5)
John Isner (x8)
Group Lleyton Hewitt
Roger Federer (x2)
Kevin Anderson (x4)
Dominic Thiem (x6)
Kei Nishikori (x7)
COMPANY%20PROFILE%20
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3ENomad%20Homes%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2020%3Cbr%3E%3Cstrong%3EFounders%3A%20%3C%2Fstrong%3EHelen%20Chen%2C%20Damien%20Drap%2C%20and%20Dan%20Piehler%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20UAE%20and%20Europe%3Cbr%3E%3Cstrong%3EIndustry%3C%2Fstrong%3E%3A%20PropTech%3Cbr%3E%3Cstrong%3EFunds%20raised%20so%20far%3A%3C%2Fstrong%3E%20%2444m%3Cbr%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20Acrew%20Capital%2C%2001%20Advisors%2C%20HighSage%20Ventures%2C%20Abstract%20Ventures%2C%20Partech%2C%20Precursor%20Ventures%2C%20Potluck%20Ventures%2C%20Knollwood%20and%20several%20undisclosed%20hedge%20funds%3C%2Fp%3E%0A
Company%20Profile
%3Cp%3E%3Cstrong%3ECompany%20name%3A%3C%2Fstrong%3E%20myZoi%3Cbr%3E%3Cstrong%3EStarted%3A%3C%2Fstrong%3E%202021%3Cbr%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Syed%20Ali%2C%20Christian%20Buchholz%2C%20Shanawaz%20Rouf%2C%20Arsalan%20Siddiqui%2C%20Nabid%20Hassan%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20UAE%3Cbr%3E%3Cstrong%3ENumber%20of%20staff%3A%3C%2Fstrong%3E%2037%3Cbr%3E%3Cstrong%3EInvestment%3A%3C%2Fstrong%3E%20Initial%20undisclosed%20funding%20from%20SC%20Ventures%3B%20second%20round%20of%20funding%20totalling%20%2414%20million%20from%20a%20consortium%20of%20SBI%2C%20a%20Japanese%20VC%20firm%2C%20and%20SC%20Venture%3C%2Fp%3E%0A
What to watch out for:
Algae, waste coffee grounds and orange peels will be used in the pavilion's walls and gangways
The hulls of three ships will be used for the roof
The hulls will painted to make the largest Italian tricolour in the country’s history
Several pillars more than 20 metres high will support the structure
Roughly 15 tonnes of steel will be used
MOUNTAINHEAD REVIEW
Starring: Ramy Youssef, Steve Carell, Jason Schwartzman
Director: Jesse Armstrong
Rating: 3.5/5
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3EName%3A%3C%2Fstrong%3E%20PlanRadar%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2013%3Cbr%3E%3Cstrong%3ECo-founders%3A%20%3C%2Fstrong%3EIbrahim%20Imam%2C%20Sander%20van%20de%20Rijdt%2C%20Constantin%20K%C3%B6ck%2C%20Clemens%20Hammerl%2C%20Domagoj%20Dolinsek%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EVienna%2C%20Austria%3Cbr%3E%3Cstrong%3ESector%3A%20%3C%2Fstrong%3EConstruction%20and%20real%20estate%3Cbr%3E%3Cstrong%3ECurrent%20number%20of%20staff%3A%20%3C%2Fstrong%3E400%2B%3Cbr%3E%3Cstrong%3EInvestment%20stage%3A%20%3C%2Fstrong%3ESeries%20B%3Cbr%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20Headline%2C%20Berliner%20Volksbank%20Ventures%2C%20aws%20Gr%C3%BCnderfonds%2C%20Cavalry%20Ventures%2C%20Proptech1%2C%20Russmedia%2C%20GR%20Capital%3C%2Fp%3E%0A
Milestones on the road to union
1970
October 26: Bahrain withdraws from a proposal to create a federation of nine with the seven Trucial States and Qatar.
December: Ahmed Al Suwaidi visits New York to discuss potential UN membership.
1971
March 1: Alex Douglas Hume, Conservative foreign secretary confirms that Britain will leave the Gulf and “strongly supports” the creation of a Union of Arab Emirates.
July 12: Historic meeting at which Sheikh Zayed and Sheikh Rashid make a binding agreement to create what will become the UAE.
July 18: It is announced that the UAE will be formed from six emirates, with a proposed constitution signed. RAK is not yet part of the agreement.
August 6: The fifth anniversary of Sheikh Zayed becoming Ruler of Abu Dhabi, with official celebrations deferred until later in the year.
August 15: Bahrain becomes independent.
September 3: Qatar becomes independent.
November 23-25: Meeting with Sheikh Zayed and Sheikh Rashid and senior British officials to fix December 2 as date of creation of the UAE.
November 29: At 5.30pm Iranian forces seize the Greater and Lesser Tunbs by force.
November 30: Despite a power sharing agreement, Tehran takes full control of Abu Musa.
November 31: UK officials visit all six participating Emirates to formally end the Trucial States treaties
December 2: 11am, Dubai. New Supreme Council formally elects Sheikh Zayed as President. Treaty of Friendship signed with the UK. 11.30am. Flag raising ceremony at Union House and Al Manhal Palace in Abu Dhabi witnessed by Sheikh Khalifa, then Crown Prince of Abu Dhabi.
December 6: Arab League formally admits the UAE. The first British Ambassador presents his credentials to Sheikh Zayed.
December 9: UAE joins the United Nations.
The years Ramadan fell in May
MISSION: IMPOSSIBLE – FINAL RECKONING
Director: Christopher McQuarrie
Starring: Tom Cruise, Hayley Atwell, Simon Pegg
Rating: 4/5
Dust and sand storms compared
Sand storm
- Particle size: Larger, heavier sand grains
- Visibility: Often dramatic with thick "walls" of sand
- Duration: Short-lived, typically localised
- Travel distance: Limited
- Source: Open desert areas with strong winds
Dust storm
- Particle size: Much finer, lightweight particles
- Visibility: Hazy skies but less intense
- Duration: Can linger for days
- Travel distance: Long-range, up to thousands of kilometres
- Source: Can be carried from distant regions
Dengue%20fever%20symptoms
%3Cul%3E%0A%3Cli%3EHigh%20fever%3C%2Fli%3E%0A%3Cli%3EIntense%20pain%20behind%20your%20eyes%3C%2Fli%3E%0A%3Cli%3ESevere%20headache%3C%2Fli%3E%0A%3Cli%3EMuscle%20and%20joint%20pains%3C%2Fli%3E%0A%3Cli%3ENausea%3C%2Fli%3E%0A%3Cli%3EVomiting%3C%2Fli%3E%0A%3Cli%3ESwollen%20glands%3C%2Fli%3E%0A%3Cli%3ERash%3C%2Fli%3E%0A%3C%2Ful%3E%0A%3Cp%3EIf%20symptoms%20occur%2C%20they%20usually%20last%20for%20two-seven%20days%3C%2Fp%3E%0A
The specs: 2018 Jeep Grand Cherokee Trackhawk
Price, base: Dh399,999
Engine: Supercharged 6.2-litre V8
Gearbox: Eight-speed automatic
Power: 707hp @ 6,000rpm
Torque: 875Nm @ 4,800rpm
Fuel economy, combined: 16.8L / 100km (estimate)
The Gandhi Murder
- 71 - Years since the death of MK Gandhi, also christened India's Father of the Nation
- 34 - Nationalities featured in the film The Gandhi Murder
- 7 - million dollars, the film's budget
Frida%20
%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3ECarla%20Gutierrez%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarring%3A%3C%2Fstrong%3E%20Frida%20Kahlo%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%204%2F5%3C%2Fp%3E%0A
Four tips to secure IoT networks
Mohammed Abukhater, vice president at FireEye in the Middle East, said:
- Keep device software up-to-date. Most come with basic operating system, so users should ensure that they always have the latest version
- Besides a strong password, use two-step authentication. There should be a second log-in step like adding a code sent to your mobile number
- Usually smart devices come with many unnecessary features. Users should lock those features that are not required or used frequently
- Always create a different guest network for visitors
Company profile
Name: Oulo.com
Founder: Kamal Nazha
Based: Dubai
Founded: 2020
Number of employees: 5
Sector: Technology
Funding: $450,000
How to avoid crypto fraud
- Use unique usernames and passwords while enabling multi-factor authentication.
- Use an offline private key, a physical device that requires manual activation, whenever you access your wallet.
- Avoid suspicious social media ads promoting fraudulent schemes.
- Only invest in crypto projects that you fully understand.
- Critically assess whether a project’s promises or returns seem too good to be true.
- Only use reputable platforms that have a track record of strong regulatory compliance.
- Store funds in hardware wallets as opposed to online exchanges.
The biog
Name: Shamsa Hassan Safar
Nationality: Emirati
Education: Degree in emergency medical services at Higher Colleges of Technology
Favourite book: Between two hearts- Arabic novels
Favourite music: Mohammed Abdu and modern Arabic songs
Favourite way to spend time off: Family visits and spending time with friends
T20 SQUADS
Australia: Aaron Finch (c), Mitchell Marsh, Alex Carey, Ashton Agar, Nathan Coulter-Nile, Chris Lynn, Nathan Lyon, Glenn Maxwell, Ben McDermott, D’Arcy Short, Billy Stanlake, Mitchell Starc, Andrew Tye, Adam Zampa.
Pakistan: Sarfraz Ahmed (c), Fakhar Zaman, Mohammad Hafeez, Sahibzada Farhan, Babar Azam, Shoaib Malik, Asif Ali, Hussain Talat, Shadab Khan, Shaheen Shah Afridi, Usman Khan Shinwari, Hassan Ali, Imad Wasim, Waqas Maqsood, Faheem Ashraf.
MATCH INFO
Cricket World Cup League Two
Oman, UAE, Namibia
Al Amerat, Muscat
Results
Oman beat UAE by five wickets
UAE beat Namibia by eight runs
Namibia beat Oman by 52 runs
UAE beat Namibia by eight wickets
UAE v Oman - abandoned
Oman v Namibia - abandoned