Three doses of a vaccine are needed to protect against the fast-spreading Omicron variant of the coronavirus, research in the US found.
The study, published in the British Medical Journal, findings that the Omicron variant causes less severe disease than previous strains, but is more resistant to mRNA vaccines.
Patients who contract the variant are still at risk of death or serious illness.
The peer reviewed research from hospitals across the US sought to assess the effectiveness of vaccines in preventing the most severe cases of Covid-19.
Researchers looked at the clinical severity of Covid-19 associated with the Alpha, Delta, and Omicron variants among adults admitted to hospital and compared the effectiveness of two and three doses of mRNA vaccines Pfizer-BioNTech and Moderna to prevent hospital admissions.
Patients were classified into three variant groups based on viral gene sequencing or by the predominant circulating variant at the time of hospital admission: Alpha (March 11 to July 3, 2021), Delta (July 4 to December 25, 2021), and Omicron (December 26, 2021 to January 14, 2022).
Effectiveness of two doses of an mRNA vaccine to prevent hospital admission with Covid-19 was found to be lower for the Omicron variant (65 per cent) than Alpha and Delta variants (both 85 per cent).
However, three doses were found to achieve 86 per cent effectiveness against the Omicron variant, similar to two doses against the Alpha and Delta variants.
Among unvaccinated adults admitted to hospital with Covid-19, the Delta variant was associated with the most severe disease, followed by the Alpha variant and then the Omicron variant.
The Omicron variant was, however, associated with substantial critical illness and death, with 15 per cent of patients admitted to hospital with the Omicron variant (vaccinated and unvaccinated) progressing to invasive mechanical ventilation, and 7 per cent dying in hospital.
Vaccinated patients admitted to hospital with Covid-19 had significantly lower disease severity than unvaccinated patients for all the variants.
“As the Covid-19 pandemic continues to evolve, routine monitoring of vaccine effectiveness, especially against severe disease, and surveillance programmes to identify viral variants will be essential to inform decisions about booster vaccine policies and vaccine strain updates.”
The specs
Price, base / as tested Dh960,000
Engine 3.9L twin-turbo V8
Transmission Seven-speed dual-clutch automatic
Power 661hp @8,000rpm
Torque 760Nm @ 3,000rpm
Fuel economy, combined 11.4L / 100k
BRIEF SCORES
England 353 and 313-8 dec
(B Stokes 112, A Cook 88; M Morkel 3-70, K Rabada 3-85)
(J Bairstow 63, T Westley 59, J Root 50; K Maharaj 3-50)
South Africa 175 and 252
(T Bavuma 52; T Roland-Jones 5-57, J Anderson 3-25)
(D Elgar 136; M Ali 4-45, T Roland-Jones 3-72)
Result: England won by 239 runs
England lead four-match series 2-1
COMPANY%20PROFILE%20
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3EAlmouneer%3Cbr%3E%3Cstrong%3EStarted%3A%3C%2Fstrong%3E%202017%3Cbr%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Dr%20Noha%20Khater%20and%20Rania%20Kadry%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EEgypt%3Cbr%3E%3Cstrong%3ENumber%20of%20staff%3A%20%3C%2Fstrong%3E120%3Cbr%3E%3Cstrong%3EInvestment%3A%20%3C%2Fstrong%3EBootstrapped%2C%20with%20support%20from%20Insead%20and%20Egyptian%20government%2C%20seed%20round%20of%20%3Cbr%3E%243.6%20million%20led%20by%20Global%20Ventures%3Cbr%3E%3C%2Fp%3E%0A
Scoreline
Australia 2-1 Thailand
Australia: Juric 69', Leckie 86'
Thailand: Pokklaw 82'
%3Cp%3EThe%20Punishment%20of%20Luxury%3Cbr%3EOMD%3Cbr%3E100%25%20Records%3C%2Fp%3E%0A
PREMIER LEAGUE FIXTURES
All times UAE ( 4 GMT)
Saturday
West Ham United v Tottenham Hotspur (3.30pm)
Burnley v Huddersfield Town (7pm)
Everton v Bournemouth (7pm)
Manchester City v Crystal Palace (7pm)
Southampton v Manchester United (7pm)
Stoke City v Chelsea (7pm)
Swansea City v Watford (7pm)
Leicester City v Liverpool (8.30pm)
Sunday
Brighton and Hove Albion v Newcastle United (7pm)
Monday
Arsenal v West Bromwich Albion (11pm)
DUBAI WORLD CUP CARNIVAL CARD
6.30pm Handicap US$135,000 (Turf) 2,410m
7.05pm UAE 1000 Guineas Listed $250,000 (Dirt) 1,600m
7.40pm Dubai Dash Listed $175,000 (T) 1,000m
8.15pm Al Bastakiya Trial Conditions $100,000 (D) 1.900m
8.50pm Al Fahidi Fort Group Two $250,000 (T) 1,400m
9.25pm Handicap $135,000 (D) 2,000m
The National selections
6.30pm: Gifts Of Gold
7.05pm Final Song
7.40pm Equilateral
8.15pm Dark Of Night
8.50pm Mythical Magic
9.25pm Franz Kafka
<html><head><meta http-equiv="Content-Type" content="text/html" charset="UTF-8" /></head><body><!--PSTYLE=* Labels%3aFH Label 18 Sport--><p>Beach soccer</p><!--PSTYLE=BY Byline--><p>Amith Passela</p><p /></body></html>
COMPANY PROFILE
Initial investment: Undisclosed
Investment stage: Series A
Investors: Core42
Current number of staff: 47
'Outclassed in Kuwait'
Taleb Alrefai,
HBKU Press
What is Diwali?
The Hindu festival is at once a celebration of the autumn harvest and the triumph of good over evil, as outlined in the Ramayana.
According to the Sanskrit epic, penned by the sage Valmiki, Diwali marks the time that the exiled king Rama – a mortal with superhuman powers – returned home to the city of Ayodhya with his wife Sita and brother Lakshman, after vanquishing the 10-headed demon Ravana and conquering his kingdom of Lanka. The people of Ayodhya are believed to have lit thousands of earthen lamps to illuminate the city and to guide the royal family home.
In its current iteration, Diwali is celebrated with a puja to welcome the goodness of prosperity Lakshmi (an incarnation of Sita) into the home, which is decorated with diyas (oil lamps) or fairy lights and rangoli designs with coloured powder. Fireworks light up the sky in some parts of the word, and sweetmeats are made (or bought) by most households. It is customary to get new clothes stitched, and visit friends and family to exchange gifts and greetings.
The%20specs
%3Cp%3E%3Cstrong%3EPowertrain%3A%20%3C%2Fstrong%3ESingle%20electric%20motor%0D%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E201hp%0D%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E310Nm%0D%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3ESingle-speed%20auto%0D%3Cbr%3E%3Cstrong%3EBattery%3A%20%3C%2Fstrong%3E53kWh%20lithium-ion%20battery%20pack%20(GS%20base%20model)%3B%2070kWh%20battery%20pack%20(GF)%0D%3Cbr%3E%3Cstrong%3ETouring%20range%3A%20%3C%2Fstrong%3E350km%20(GS)%3B%20480km%20(GF)%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh129%2C900%20(GS)%3B%20Dh149%2C000%20(GF)%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%3C%2Fstrong%3E%20Now%3C%2Fp%3E%0A
More on Quran memorisation:
Specs
Engine: Duel electric motors
Power: 659hp
Torque: 1075Nm
On sale: Available for pre-order now
Price: On request
Labour dispute
The insured employee may still file an ILOE claim even if a labour dispute is ongoing post termination, but the insurer may suspend or reject payment, until the courts resolve the dispute, especially if the reason for termination is contested. The outcome of the labour court proceedings can directly affect eligibility.
- Abdullah Ishnaneh, Partner, BSA Law
NYBL PROFILE
Company name: Nybl
Date started: November 2018
Founder: Noor Alnahhas, Michael LeTan, Hafsa Yazdni, Sufyaan Abdul Haseeb, Waleed Rifaat, Mohammed Shono
Based: Dubai, UAE
Sector: Software Technology / Artificial Intelligence
Initial investment: $500,000
Funding round: Series B (raising $5m)
Partners/Incubators: Dubai Future Accelerators Cohort 4, Dubai Future Accelerators Cohort 6, AI Venture Labs Cohort 1, Microsoft Scale-up
In numbers: China in Dubai
The number of Chinese people living in Dubai: An estimated 200,000
Number of Chinese people in International City: Almost 50,000
Daily visitors to Dragon Mart in 2018/19: 120,000
Daily visitors to Dragon Mart in 2010: 20,000
Percentage increase in visitors in eight years: 500 per cent
SHOW COURTS ORDER OF PLAY
Centre Court (4pm UAE/12pm GMT)
Victoria Azarenka (BLR) v Heather Watson (GBR)
Rafael Nadal (ESP x4) v Karen Khachanov (RUS x30)
Andy Murray (GBR x1) v Fabio Fognini (ITA x28)
Court 1 (4pm UAE)
Steve Johnson (USA x26) v Marin Cilic (CRO x7)
Johanna Konta (GBR x6) v Maria Sakkari (GRE)
Naomi Osaka (JPN) v Venus Williams (USA x10)
Court 2 (2.30pm UAE)
Aljaz Bedene (GBR) v Gilles Muller (LUX x16)
Peng Shuai (CHN) v Simona Halep (ROM x2)
Jelena Ostapenko (LAT x13) v Camila Giorgi (ITA)
Jo-Wilfried Tsonga (FRA x12) v Sam Querrey (USA x24)
Court 3 (2.30pm UAE)
Kei Nishikori (JPN x9) v Roberto Bautista Agut (ESP x18)
Carina Witthoeft (GER) v Elina Svitolina (UKR x4)
Court 12 (2.30pm UAE)
Dominika Cibulkova (SVK x8) v Ana Konjuh (CRO x27)
Kevin Anderson (RSA) v Ruben Bemelmans (BEL)
Court 18 (2.30pm UAE)
Caroline Garcia (FRA x21) v Madison Brengle (USA)
Benoit Paire (FRA) v Jerzy Janowicz (POL)
Specs
Engine: 51.5kW electric motor
Range: 400km
Power: 134bhp
Torque: 175Nm
Price: From Dh98,800
Available: Now
Marathon results
Men:
1. Titus Ekiru(KEN) 2:06:13
2. Alphonce Simbu(TAN) 2:07:50
3. Reuben Kipyego(KEN) 2:08:25
4. Abel Kirui(KEN) 2:08:46
5. Felix Kemutai(KEN) 2:10:48
Women:
1. Judith Korir(KEN) 2:22:30
2. Eunice Chumba(BHR) 2:26:01
3. Immaculate Chemutai(UGA) 2:28:30
4. Abebech Bekele(ETH) 2:29:43
5. Aleksandra Morozova(RUS) 2:33:01
UAE currency: the story behind the money in your pockets
List of alleged parties
May 12, 2020: PM and his wife Carrie attend 'work meeting' with at least 17 staff
May 20, 2020: They attend 'bring your own booze party'
Nov 27, 2020: PM gives speech at leaving party for his staff
Dec 10, 2020: Staff party held by then-education secretary Gavin Williamson
Dec 13, 2020: PM and his wife throw a party
Dec 14, 2020: London mayoral candidate Shaun Bailey holds staff event at Conservative Party headquarters
Dec 15, 2020: PM takes part in a staff quiz
Dec 18, 2020: Downing Street Christmas party
