Largest study yet sheds new light on Covid-19 Omicron variant


Gillian Duncan
  • English
  • Arabic

Live updates: follow the latest news on Covid-19 variant Omicron

A study from California has confirmed early research showing the Omicron variant is less severe than previous strains.

The research, based on data collected from 70,000 patients, supports evidence from South Africa, the UK and Denmark which found that people with Omicron infections are less likely to be admitted to hospital for treatment.

Compared with the Delta variant, the University of California study found that Omicron was 50 per cent less likely to require emergency outpatient treatment and 75 per cent less likely to lead to admission to intensive care.

The newer variant was also associated with a 70 per cent reduction in the length of hospital stay and a 91 per cent reduction in the risk of death.

Researchers examined more than 69,000 patients with symptoms, three quarters of whom were infected with Omicron, from November 30 to January 1.

People infected with Delta were found to have twice the chance of hospital admission than those with the Omicron strain. Stays in hospital for the Omicron patients were an average of three days fewer than for Delta infections.

In total, 14 patients infected by Delta died compared to only one with Omicron.

“Among patients with Omicron variant infections, seven received intensive care (including five whose infections were first identified in outpatient settings), one died and none received mechanical ventilation, as compared to 23 ICU-admitted patients, 14 deceased patients and 11 ventilated patients among those with Delta variant infections,” the study's authors wrote.

Children more prone to infection

Studies have pointed to the reason why Omicron may cause less severe disease.

The variant multiplies about 70 times quicker than original versions of the coronavirus in the bronchial tubes leading to the lungs and 10 times slower in the lung tissue itself.

That means it is less likely to damage the lungs.

But experts have said that process could explain why children are being admitted to hospital in record numbers in some countries.

Young children under the age of 5 are more prone to bronchiolitis because their bronchial tubes are so narrow.

When Omicron affects the upper respiratory tract, it can cause swelling of those tubes, leading to bronchiolitis and croup-like symptoms with a harsh barking cough.

Doctors in the US have said they are seeing more croup-like symptoms in children with the variant.

In Israel, Sheba Medical Centre in Tel Aviv was forced to reopen its specialist Covid-19 paediatric centre due to increased demand.

The number of Covid-19 patients requiring treatment at the centre, the largest hospital in Israel, rose from 10 to 59 in one week.

Of those, 20 were reported to be in a serious condition.

Doctors in Abu Dhabi said they have seen a “higher number of children getting sick” in recent months, possibly due to the flu season.

In the UAE, the Sinopharm vaccine is available to children as young as 3.

The Pfizer-BioNTech shot has been approved for those aged 5-11 on an emergency basis.

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Ali Khaseif, Fahad Al Dhanhani, Adel Al Hosani, Mohammed Al Shamsi, Bandar Al Ahbabi, Mohammed Barghash, Salem Rashid, Khalifa Al Hammadi, Shaheen Abdulrahman, Hassan Al Mahrami, Walid Abbas, Mahmoud Khamis, Yousef Jaber, Saeed Ahmed, Majed Sorour, Majed Hassan, Ali Salmeen, Abdullah Ramadan, Khalil Al Hammadi, Fabio De Lima, Khalfan Mubarak, Tahnoun Al Zaabi, Ali Saleh, Caio Canedo, Muhammed Jumah, Ali Mabkhout, Sebastian Tagliabue, Zayed Al Ameri

School counsellors on mental well-being

Schools counsellors in Abu Dhabi have put a number of provisions in place to help support pupils returning to the classroom next week.

Many children will resume in-person lessons for the first time in 10 months and parents previously raised concerns about the long-term effects of distance learning.

Schools leaders and counsellors said extra support will be offered to anyone that needs it. Additionally, heads of years will be on hand to offer advice or coping mechanisms to ease any concerns.

“Anxiety this time round has really spiralled, more so than from the first lockdown at the beginning of the pandemic,” said Priya Mitchell, counsellor at The British School Al Khubairat in Abu Dhabi.

“Some have got used to being at home don’t want to go back, while others are desperate to get back.

“We have seen an increase in depressive symptoms, especially with older pupils, and self-harm is starting younger.

“It is worrying and has taught us how important it is that we prioritise mental well-being.”

Ms Mitchell said she was liaising more with heads of year so they can support and offer advice to pupils if the demand is there.

The school will also carry out mental well-being checks so they can pick up on any behavioural patterns and put interventions in place to help pupils.

At Raha International School, the well-being team has provided parents with assessment surveys to see how they can support students at home to transition back to school.

“They have created a Well-being Resource Bank that parents have access to on information on various domains of mental health for students and families,” a team member said.

“Our pastoral team have been working with students to help ease the transition and reduce anxiety that [pupils] may experience after some have been nearly a year off campus.

"Special secondary tutorial classes have also focused on preparing students for their return; going over new guidelines, expectations and daily schedules.”

THE BIO

Ms Davison came to Dubai from Kerala after her marriage in 1996 when she was 21-years-old

Since 2001, Ms Davison has worked at many affordable schools such as Our Own English High School in Sharjah, and The Apple International School and Amled School in Dubai

Favourite Book: The Alchemist

Favourite quote: Failing to prepare is preparing to fail

Favourite place to Travel to: Vienna

Favourite cuisine: Italian food

Favourite Movie : Scent of a Woman

 

 

START-UPS%20IN%20BATCH%204%20OF%20SANABIL%20500'S%20ACCELERATOR%20PROGRAMME
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Leaderboard

15 under: Paul Casey (ENG)

-14: Robert MacIntyre (SCO)

-13 Brandon Stone (SA)

-10 Laurie Canter (ENG) , Sergio Garcia (ESP)

-9 Kalle Samooja (FIN)

-8 Thomas Detry (BEL), Justin Harding (SA), Justin Rose (ENG)

Timeline

1947
Ferrari’s road-car company is formed and its first badged car, the 125 S, rolls off the assembly line

1962
250 GTO is unveiled

1969
Fiat becomes a Ferrari shareholder, acquiring 50 per cent of the company

1972
The Fiorano circuit, Ferrari’s racetrack for development and testing, opens

1976
First automatic Ferrari, the 400 Automatic, is made

1987
F40 launched

1988
Enzo Ferrari dies; Fiat expands its stake in the company to 90 per cent

2002
The Enzo model is announced

2010
Ferrari World opens in Abu Dhabi

2011
First four-wheel drive Ferrari, the FF, is unveiled

2013
LaFerrari, the first Ferrari hybrid, arrives

2014
Fiat Chrysler announces the split of Ferrari from the parent company

2015
Ferrari launches on Wall Street

2017
812 Superfast unveiled; Ferrari celebrates its 70th anniversary

UAE currency: the story behind the money in your pockets
COMPANY PROFILE
Name: ARDH Collective
Based: Dubai
Founders: Alhaan Ahmed, Alyina Ahmed and Maximo Tettamanzi
Sector: Sustainability
Total funding: Self funded
Number of employees: 4
Spec%20sheet
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Results:

First Test: New Zealand 30 British & Irish Lions 15

Second Test: New Zealand 21 British & Irish Lions 24

Third Test: New Zealand 15 British & Irish Lions 15

Ms Yang's top tips for parents new to the UAE
  1. Join parent networks
  2. Look beyond school fees
  3. Keep an open mind
Cherry

Directed by: Joe and Anthony Russo

Starring: Tom Holland, Ciara Bravo

1/5

About Tenderd

Started: May 2018

Founder: Arjun Mohan

Based: Dubai

Size: 23 employees 

Funding: Raised $5.8m in a seed fund round in December 2018. Backers include Y Combinator, Beco Capital, Venturesouq, Paul Graham, Peter Thiel, Paul Buchheit, Justin Mateen, Matt Mickiewicz, SOMA, Dynamo and Global Founders Capital

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
Race card

5pm: Handicap (PA) Dh80,000 (Turf) 1,600m; 5.30pm: Maiden (PA) Dh80,000 (T) 1,400m

6pm: Handicap (PA) Dh80,000 (T) 1,400m; 6.30pm: Handicap (PA) Dh80,000 (T) 1,200m

7pm: Wathba Stallions Cup Handicap (PA) Dh70,000 (T) 2,200m

7.30pm: Handicap (TB) Dh100,000 (PA) 1,400m

Jigra
Director: Vasan Bala
Starring: Alia Bhatt, Vedang Raina, Manoj Pahwa, Harsh Singh
Rated: 3.5/5
Results

2pm Handicap (PA) Dh85,000 1,800m

Winner AF Al Baher, Tadhg O’Shea (jockey), Ernst Oertel (trainer).

2.30pm Maiden (TB) Dh75,000 1,400m

Winner Alla Mahlak, Fabrice Veron, Rashed Bouresly.

3pm Handicap (TB) Dh80,000 1,400m

Winner Davy Lamp, Adrie de Vries, Rashed Bouresly.

3.30pm Handicap (TB) Dh105,000 1,400m

Winner Ode To Autumn, Richard Mullen, Satish Seemar.

4pm Handicap (TB) Dh80,000 1,950m

Winner Arch Gold, Pat Dobbs, Doug Watson.

4.30pm Maiden (TB) Dh75,000 1,800m

Winner Meqdam, Pat Dobbs, Doug Watson.

5pm Handicap (TB) Dh90,000 1,800m

Winner Native Appeal, Sam Hitchcott, Doug Watson.

5.30pm Maiden (TB) Dh75,000 1,400m

Winner Amani Pico, Tadhg O’Shea, Satish Seemar

How to turn your property into a holiday home
  1. Ensure decoration and styling – and portal photography – quality is high to achieve maximum rates.
  2. Research equivalent Airbnb homes in your location to ensure competitiveness.
  3. Post on all relevant platforms to reach the widest audience; whether you let personally or via an agency know your potential guest profile – aiming for the wrong demographic may leave your property empty.
  4. Factor in costs when working out if holiday letting is beneficial. The annual DCTM fee runs from Dh370 for a one-bedroom flat to Dh1,200. Tourism tax is Dh10-15 per bedroom, per night.
  5. Check your management company has a physical office, a valid DTCM licence and is licencing your property and paying tourism taxes. For transparency, regularly view your booking calendar.
Results

3pm: Handicap (PA) Dh40,000 (Dirt) 1,000m; Winner: Dhafra, Antonio Fresu (jockey), Eric Lemartinel (trainer)

3.30pm: Maiden (PA) Dh40,000 (D) 2,000m; Winner: Al Ajayib, Antonio Fresu, Eric Lemartinel

4pm: Handicap (PA) Dh40,000 (D) 1,700m; Winner: Ashtr, Abdul Aziz Al Balushi, Majed Al Jahouri

4.30pm: Handicap (TB) Dh40,000 (D) 1,700m; Winner: Falcon Claws, Szczepan Mazur, Doug Watson

5pm: Sheikh Dr Sultan bin Khalifa Al Nahyan Cup – Prestige Handicap (PA) Dh100,000 (D) 1,700m; Winner: Al Mufham SB, Al Moatasem Al Balushi, Badar Al Hajri

5.30pm: Sharjah Marathon – Handicap (PA) Dh70,000 (D) 2,700m; Winner: Asraa Min Al Talqa, Al Moatasem Al Balushi, Helal Al Alawi

The Year Earth Changed

Directed by:Tom Beard

Narrated by: Sir David Attenborough

Stars: 4

Crazy Rich Asians

Director: Jon M Chu

Starring: Constance Wu, Henry Golding, Michelle Yeon, Gemma Chan

Four stars

The White Lotus: Season three

Creator: Mike White

Starring: Walton Goggins, Jason Isaacs, Natasha Rothwell

Rating: 4.5/5

Updated: January 12, 2022, 10:59 AM