A new study on the earliest coronavirus cluster in Europe has found that while close contact between people resulted in infection that did not mean shared households and offices automatically led to the spread of the illness.
Fascinating insight into the virus' transmission rate has been disclosed in an in-depth study carried out by The Lancet medical magazine.
While the study repeated the disclosure that even glancing acts, like passing a saltshaker, could transmit the disease only half people sharing a small office room contracted the disease. It was key however that office occupants sat at a distance.
It also showed that infection could be contained within a self-isolating household if a virus carrier remained totally isolated.
The Lancet study was based on the so-called Bavarian Cluster of 16 virus sufferers in late January. Through the Germans' efficient contact tracing it shows the first documented chain of human-to-human spread of the Covid-19 outside Asia. It also details how the virus can spread via contact with objects such as computers and glass.
The rapid contact tracing is understood to have been vital in stopping the early spread of Covid-19 across Germany, a country that has seen a significantly less death toll than others such as Italy, Britain and France.
Because the cluster was based around a sophisticated German car manufacturer the scientists have been able to trace the movements of each worker via digital records.
The group was infected by Patient Zero who had flown in from Wuhan, China for a business trip. Zero infected Patient One when they had a business meeting in a small 12m squared room that lasted for one hour. While Zero and One sat next to each other, two other colleagues sat at the opposite side of the table. Patient One contracted the virus while the two colleagues tested negative.
Patient One is likely to have infected Patient Three when they both briefly worked together on the same computer.
While Patient Five did not meet Patient Zero, he did sit back to back with another infected worker in the staff canteen. It is almost certain that he contracted the disease after he asked for his colleague to pass him the salt shaker for his food.
The study also found that secondary attack rates - which refer to the spread of a disease in a family or household – “decreases with the intensity of contact: among members of the cohorted household, the secondary attack rate was 75 per cent, but decreased to 10 per cent among household contacts that were only together until isolation of the case.”
The study said although there was a high risk in close household contacts, such as by sharing a room, “strong measures” taken within a household could “prevent transmission”. This is understood to be quarantining someone within their room.
The study also found that the incubation period for the virus was 4.0 days whereas research in China had shown it to be 5.2 days and with SARS it was found to be 6·4 days.
The report found that infection before symptoms appeared or on the day of symptom onset “poses a huge challenge on the implementation of public health measures” with very short incubation periods.
It added: “Although the outbreak was controlled and therefore might have granted valuable time before more intense transmission occurred in Germany, successful long-term and global containment of Covid-19 could be difficult to achieve.”
The Lancet added it was fortunate that the group of workers were relatively young, with an average age of 35, and healthy, allowing scientists to study them in detail.
Company%C2%A0profile
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RESULTS
Men – semi-finals
57kg – Tak Chuen Suen (MAC) beat Phuong Xuan Nguyen (VIE) 29-28; Almaz Sarsembekov (KAZ) beat Zakaria Eljamari (UAE) by points 30-27.
67kg – Mohammed Mardi (UAE) beat Huong The Nguyen (VIE) by points 30-27; Narin Wonglakhon (THA) v Mojtaba Taravati Aram (IRI) by points 29-28.
60kg – Yerkanat Ospan (KAZ) beat Amir Hosein Kaviani (IRI) 30-27; Long Doan Nguyen (VIE) beat Ibrahim Bilal (UAE) 29-28
63.5kg – Abil Galiyev (KAZ) beat Truong Cao Phat (VIE) 30-27; Nouredine Samir (UAE) beat Norapat Khundam (THA) RSC round 3.
71kg – Shaker Al Tekreeti (IRQ) beat Fawzi Baltagi (LBN) 30-27; Amine El Moatassime (UAE) beat Man Kongsib (THA) 29-28
81kg – Ilyass Hbibali (UAE) beat Alexandr Tsarikov (KAZ) 29-28; Khaled Tarraf (LBN) beat Mustafa Al Tekreeti (IRQ) 30-27
86kg – Ali Takaloo (IRI) beat Mohammed Al Qahtani (KSA) RSC round 1; Emil Umayev (KAZ) beat Ahmad Bahman (UAE) TKO round
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3ECompany%20name%3A%3C%2Fstrong%3E%20Bedu%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarted%3A%3C%2Fstrong%3E%202021%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Khaled%20Al%20Huraimel%2C%20Matti%20Zinder%2C%20Amin%20Al%20Zarouni%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Dubai%2C%20UAE%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EIndustry%3A%3C%2Fstrong%3E%20AI%2C%20metaverse%2C%20Web3%20and%20blockchain%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EFunding%3A%3C%2Fstrong%3E%20Currently%20in%20pre-seed%20round%20to%20raise%20%245%20million%20to%20%247%20million%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20Privately%20funded%3C%2Fp%3E%0A
PROFILE OF INVYGO
Started: 2018
Founders: Eslam Hussein and Pulkit Ganjoo
Based: Dubai
Sector: Transport
Size: 9 employees
Investment: $1,275,000
Investors: Class 5 Global, Equitrust, Gulf Islamic Investments, Kairos K50 and William Zeqiri
Infiniti QX80 specs
Engine: twin-turbocharged 3.5-liter V6
Power: 450hp
Torque: 700Nm
Price: From Dh450,000, Autograph model from Dh510,000
Available: Now
The%20specs
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The five pillars of Islam
Final round
25 under - Antoine Rozner (FRA)
23 - Francesco Laporta (ITA), Mike Lorenzo-Vera (FRA), Andy Sullivan (ENG), Matt Wallace (ENG)
21 - Grant Forrest (SCO)
20 - Ross Fisher (ENG)
19 - Steven Brown (ENG), Joakim Lagergren (SWE), Niklas Lemke (SWE), Marc Warren (SCO), Bernd Wiesberger (AUT)
ON%20TRACK
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GIANT REVIEW
Starring: Amir El-Masry, Pierce Brosnan
Director: Athale
Rating: 4/5
The Saga Continues
Wu-Tang Clan
(36 Chambers / Entertainment One)
The low down
Producers: Uniglobe Entertainment & Vision Films
Director: Namrata Singh Gujral
Cast: Rajkummar Rao, Nargis Fakhri, Bo Derek, Candy Clark
Rating: 2/5
Dubai World Cup Carnival card:
6.30pm: Handicap (Turf) | US$175,000 | 2,410 metres
7.05pm: UAE 1000 Guineas Trial Conditions (Dirt) | $100,000 | 1,400m
7.40pm: Handicap (T) | $145,000 | 1,000m
8.15pm: Dubawi Stakes Group 3 (D) | $200,000 | 1,200m
8.50pm: Singspiel Stakes Group 3 (T) | $200,000 | 1,800m
9.25pm: Handicap (T) | $175,000 | 1,400m
The specs
Engine: 2.7-litre 4-cylinder Turbomax
Power: 310hp
Torque: 583Nm
Transmission: 8-speed automatic
Price: From Dh192,500
On sale: Now
The specs
Engine: 77.4kW all-wheel-drive dual motor
Power: 320bhp
Torque: 605Nm
Transmission: Single-speed automatic
Price: From Dh219,000
On sale: Now
Where to donate in the UAE
The Emirates Charity Portal
You can donate to several registered charities through a “donation catalogue”. The use of the donation is quite specific, such as buying a fan for a poor family in Niger for Dh130.
The General Authority of Islamic Affairs & Endowments
The site has an e-donation service accepting debit card, credit card or e-Dirham, an electronic payment tool developed by the Ministry of Finance and First Abu Dhabi Bank.
Al Noor Special Needs Centre
You can donate online or order Smiles n’ Stuff products handcrafted by Al Noor students. The centre publishes a wish list of extras needed, starting at Dh500.
Beit Al Khair Society
Beit Al Khair Society has the motto “From – and to – the UAE,” with donations going towards the neediest in the country. Its website has a list of physical donation sites, but people can also contribute money by SMS, bank transfer and through the hotline 800-22554.
Dar Al Ber Society
Dar Al Ber Society, which has charity projects in 39 countries, accept cash payments, money transfers or SMS donations. Its donation hotline is 800-79.
Dubai Cares
Dubai Cares provides several options for individuals and companies to donate, including online, through banks, at retail outlets, via phone and by purchasing Dubai Cares branded merchandise. It is currently running a campaign called Bookings 2030, which allows people to help change the future of six underprivileged children and young people.
Emirates Airline Foundation
Those who travel on Emirates have undoubtedly seen the little donation envelopes in the seat pockets. But the foundation also accepts donations online and in the form of Skywards Miles. Donated miles are used to sponsor travel for doctors, surgeons, engineers and other professionals volunteering on humanitarian missions around the world.
Emirates Red Crescent
On the Emirates Red Crescent website you can choose between 35 different purposes for your donation, such as providing food for fasters, supporting debtors and contributing to a refugee women fund. It also has a list of bank accounts for each donation type.
Gulf for Good
Gulf for Good raises funds for partner charity projects through challenges, like climbing Kilimanjaro and cycling through Thailand. This year’s projects are in partnership with Street Child Nepal, Larchfield Kids, the Foundation for African Empowerment and SOS Children's Villages. Since 2001, the organisation has raised more than $3.5 million (Dh12.8m) in support of over 50 children’s charities.
Noor Dubai Foundation
Sheikh Mohammed bin Rashid Al Maktoum launched the Noor Dubai Foundation a decade ago with the aim of eliminating all forms of preventable blindness globally. You can donate Dh50 to support mobile eye camps by texting the word “Noor” to 4565 (Etisalat) or 4849 (du).
BMW M5 specs
Engine: 4.4-litre twin-turbo V-8 petrol enging with additional electric motor
Power: 727hp
Torque: 1,000Nm
Transmission: 8-speed auto
Fuel consumption: 10.6L/100km
On sale: Now
Price: From Dh650,000
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
Lexus LX700h specs
Engine: 3.4-litre twin-turbo V6 plus supplementary electric motor
Power: 464hp at 5,200rpm
Torque: 790Nm from 2,000-3,600rpm
Transmission: 10-speed auto
Fuel consumption: 11.7L/100km
On sale: Now
Price: From Dh590,000
COMPANY PROFILE
Name: Mamo Year it started: 2019 Founders: Imad Gharazeddine, Asim Janjua Based: Dubai, UAE Number of employees: 28 Sector: Financial services Investment: $9.5m Funding stage: Pre-Series A Investors: Global Ventures, GFC, 4DX Ventures, AlRajhi Partners, Olive Tree Capital, and prominent Silicon Valley investors. RESULT
Brazil 2 Croatia 0
Brazil: Neymar (69'), Firmino (90' 3)
KILLING OF QASSEM SULEIMANI
Al Jazira's foreign quartet for 2017/18
Romarinho, Brazil
Lassana Diarra, France
Sardor Rashidov, Uzbekistan
Mbark Boussoufa, Morocco
AI traffic lights to ease congestion at seven points to Sheikh Zayed bin Sultan Street
The seven points are:
Shakhbout bin Sultan Street
Dhafeer Street
Hadbat Al Ghubainah Street (outbound)
Salama bint Butti Street
Al Dhafra Street
Rabdan Street
Umm Yifina Street exit (inbound)
Napoleon
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Skoda Superb Specs
Engine: 2-litre TSI petrol
Power: 190hp
Torque: 320Nm
Price: From Dh147,000
Available: Now
