Follow the latest updates on the Covid-19 pandemic here
The US Food and Drug Administration (FDA) on Wednesday authorised a booster dose of the Pfizer-BioNTech Covid-19 vaccine for those aged 65 and older as well as some high-risk Americans, paving the way for a quick roll-out of the shots.
The booster dose is to be administered at least six months after receiving the second dose and the authorisation includes people most susceptible to severe disease and those in jobs that put them at risk, the FDA said.
The FDA amended its emergency authorisation “for a booster dose in certain populations such as healthcare workers, teachers and day care staff, grocery workers and those in homeless shelters or prisons, among others,” said Acting FDA Commissioner Janet Woodcock.
A US Centres for Disease Control and Prevention (CDC) advisory panel could vote on Thursday on the use of a third dose of the vaccine, an agency official said at a public meeting of the panel on Wednesday.
President Joe Biden announced in August the government's intention to roll out booster shots for people aged 16 and older this week, pending approval by the FDA and CDC.
Advisers to the FDA voted on Friday to recommend Covid-19 vaccine booster shots for Americans 65 and older and those at high risk of severe illness, after overwhelmingly rejecting a call for broader approval.
The advisory panel said there was not enough evidence to support booster shots for all those aged 16 and older who had received a second dose at least six months earlier and also called for more safety data to be collected.
The agency could revisit the issue of additional shots for a broader authorisation in the future.
Top FDA members have been split on the need for boosters for the general population, with Ms Woodcock backing them and some of the agency's senior scientists arguing current evidence does not support them.
“This pandemic is dynamic and evolving, with new data about vaccine safety and effectiveness becoming available every day,” she said.
“As we learn more about the safety and effectiveness of Covid-19 vaccines, including the use of a booster dose, we will continue to evaluate the rapidly changing science and keep the public informed.”
Johnson & Johnson said on Tuesday a second shot of its Covid-19 vaccine increased effectiveness against moderate to severe forms of the disease.
Data from Moderna's Covid-19 vaccine booster doses is weeks away, Mr Biden's chief medical adviser, Dr Anthony Fauci, said on Sunday.
Some countries, including Israel and Britain, have already begun Covid-19 booster campaigns.
The US authorised extra shots for people with compromised immune systems last month and over two million people have already received a third shot, CDC data showed.
THE BIO
Occupation: Specialised chief medical laboratory technologist
Age: 78
Favourite destination: Always Al Ain “Dar Al Zain”
Hobbies: his work - “ the thing which I am most passionate for and which occupied all my time in the morning and evening from 1963 to 2019”
Other hobbies: football
Favorite football club: Al Ain Sports Club
Avatar: Fire and Ash
Director: James Cameron
Starring: Sam Worthington, Sigourney Weaver, Zoe Saldana
Rating: 4.5/5
Groom and Two Brides
Director: Elie Semaan
Starring: Abdullah Boushehri, Laila Abdallah, Lulwa Almulla
Rating: 3/5
Ballon d’Or shortlists
Men
Sadio Mane (Senegal/Liverpool), Sergio Aguero (Aregentina/Manchester City), Frenkie de Jong (Netherlans/Barcelona), Hugo Lloris (France/Tottenham), Dusan Tadic (Serbia/Ajax), Kylian Mbappe (France/PSG), Trent Alexander-Arnold (England/Liverpool), Donny van de Beek (Netherlands/Ajax), Pierre-Emerick Aubameyang (Gabon/Arsenal), Marc-Andre ter Stegen (Germany/Barcelona), Cristiano Ronaldo (Portugal/Juventus), Alisson (Brazil/Liverpool), Matthijs de Ligt (Netherlands/Juventus), Karim Benzema (France/Real Madrid), Georginio Wijnaldum (Netherlands/Liverpool), Virgil van Dijk (Netherlands/Liverpool), Bernardo Silva (Portugal/Manchester City), Son Heung-min (South Korea/Tottenham), Robert Lewandowski (Poland/Bayern Munich), Roberto Firmino (Brazil/Liverpool), Lionel Messi (Argentina/Barcelona), Riyad Mahrez (Algeria/Manchester City), Kevin De Bruyne (Belgium/Manchester City), Kalidou Koulibaly (Senegal/Napoli), Antoine Griezmann (France/Barcelona), Mohamed Salah (Egypt/Liverpool), Eden Hazard (BEL/Real Madrid), Marquinhos (Brazil/Paris-SG), Raheem Sterling (Eengland/Manchester City), Joao Félix(Portugal/Atletico Madrid)
Women
Sam Kerr (Austria/Chelsea), Ellen White (England/Manchester City), Nilla Fischer (Sweden/Linkopings), Amandine Henry (France/Lyon), Lucy Bronze(England/Lyon), Alex Morgan (USA/Orlando Pride), Vivianne Miedema (Netherlands/Arsenal), Dzsenifer Marozsan (Germany/Lyon), Pernille Harder (Denmark/Wolfsburg), Sarah Bouhaddi (France/Lyon), Megan Rapinoe (USA/Reign FC), Lieke Martens (Netherlands/Barcelona), Sari van Veenendal (Netherlands/Atletico Madrid), Wendie Renard (France/Lyon), Rose Lavelle(USA/Washington Spirit), Marta (Brazil/Orlando Pride), Ada Hegerberg (Norway/Lyon), Kosovare Asllani (Sweden/CD Tacon), Sofia Jakobsson (Sweden/CD Tacon), Tobin Heath (USA/Portland Thorns)
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%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3EDual%20permanently%20excited%20synchronous%20motors%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E516hp%20or%20400Kw%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E858Nm%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3ESingle%20speed%20auto%3Cbr%3E%3Cstrong%3ERange%3A%20%3C%2Fstrong%3E485km%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh699%2C000%3C%2Fp%3E%0A
Everything Now
Arcade Fire
(Columbia Records)
UAE v Gibraltar
What: International friendly
When: 7pm kick off
Where: Rugby Park, Dubai Sports City
Admission: Free
Online: The match will be broadcast live on Dubai Exiles’ Facebook page
UAE squad: Lucas Waddington (Dubai Exiles), Gio Fourie (Exiles), Craig Nutt (Abu Dhabi Harlequins), Phil Brady (Harlequins), Daniel Perry (Dubai Hurricanes), Esekaia Dranibota (Harlequins), Matt Mills (Exiles), Jaen Botes (Exiles), Kristian Stinson (Exiles), Murray Reason (Abu Dhabi Saracens), Dave Knight (Hurricanes), Ross Samson (Jebel Ali Dragons), DuRandt Gerber (Exiles), Saki Naisau (Dragons), Andrew Powell (Hurricanes), Emosi Vacanau (Harlequins), Niko Volavola (Dragons), Matt Richards (Dragons), Luke Stevenson (Harlequins), Josh Ives (Dubai Sports City Eagles), Sean Stevens (Saracens), Thinus Steyn (Exiles)
FROM%20THE%20ASHES
%3Cp%3EDirector%3A%20Khalid%20Fahad%3C%2Fp%3E%0A%3Cp%3EStarring%3A%20Shaima%20Al%20Tayeb%2C%20Wafa%20Muhamad%2C%20Hamss%20Bandar%3C%2Fp%3E%0A%3Cp%3ERating%3A%203%2F5%3C%2Fp%3E%0A
Dengue%20fever%20symptoms
%3Cp%3EHigh%20fever%20(40%C2%B0C%2F104%C2%B0F)%3Cbr%3ESevere%20headache%3Cbr%3EPain%20behind%20the%20eyes%3Cbr%3EMuscle%20and%20joint%20pains%3Cbr%3ENausea%3Cbr%3EVomiting%3Cbr%3ESwollen%20glands%3Cbr%3ERash%26nbsp%3B%3C%2Fp%3E%0A
Desert Warrior
Starring: Anthony Mackie, Aiysha Hart, Ben Kingsley
Director: Rupert Wyatt
Rating: 3/5
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
What is blockchain?
Blockchain is a form of distributed ledger technology, a digital system in which data is recorded across multiple places at the same time. Unlike traditional databases, DLTs have no central administrator or centralised data storage. They are transparent because the data is visible and, because they are automatically replicated and impossible to be tampered with, they are secure.
The main difference between blockchain and other forms of DLT is the way data is stored as ‘blocks’ – new transactions are added to the existing ‘chain’ of past transactions, hence the name ‘blockchain’. It is impossible to delete or modify information on the chain due to the replication of blocks across various locations.
Blockchain is mostly associated with cryptocurrency Bitcoin. Due to the inability to tamper with transactions, advocates say this makes the currency more secure and safer than traditional systems. It is maintained by a network of people referred to as ‘miners’, who receive rewards for solving complex mathematical equations that enable transactions to go through.
However, one of the major problems that has come to light has been the presence of illicit material buried in the Bitcoin blockchain, linking it to the dark web.
Other blockchain platforms can offer things like smart contracts, which are automatically implemented when specific conditions from all interested parties are reached, cutting the time involved and the risk of mistakes. Another use could be storing medical records, as patients can be confident their information cannot be changed. The technology can also be used in supply chains, voting and has the potential to used for storing property records.
What is a robo-adviser?
Robo-advisers use an online sign-up process to gauge an investor’s risk tolerance by feeding information such as their age, income, saving goals and investment history into an algorithm, which then assigns them an investment portfolio, ranging from more conservative to higher risk ones.
These portfolios are made up of exchange traded funds (ETFs) with exposure to indices such as US and global equities, fixed-income products like bonds, though exposure to real estate, commodity ETFs or gold is also possible.
Investing in ETFs allows robo-advisers to offer fees far lower than traditional investments, such as actively managed mutual funds bought through a bank or broker. Investors can buy ETFs directly via a brokerage, but with robo-advisers they benefit from investment portfolios matched to their risk tolerance as well as being user friendly.
Many robo-advisers charge what are called wrap fees, meaning there are no additional fees such as subscription or withdrawal fees, success fees or fees for rebalancing.
SPEC SHEET
Display: 10.9" Liquid Retina IPS, 2360 x 1640, 264ppi, wide colour, True Tone, Apple Pencil support
Chip: Apple M1, 8-core CPU, 8-core GPU, 16-core Neural Engine
Memory: 64/256GB storage; 8GB RAM
Main camera: 12MP wide, f/1.8, Smart HDR
Video: 4K @ 25/25/30/60fps, full HD @ 25/30/60fps, slo-mo @ 120/240fps
Front camera: 12MP ultra-wide, f/2.4, Smart HDR, Centre Stage; full HD @ 25/30/60fps
Audio: Stereo speakers
Biometrics: Touch ID
I/O: USB-C, smart connector (for folio/keyboard)
Battery: Up to 10 hours on Wi-Fi; up to 9 hours on cellular
Finish: Space grey, starlight, pink, purple, blue
Price: Wi-Fi – Dh2,499 (64GB) / Dh3,099 (256GB); cellular – Dh3,099 (64GB) / Dh3,699 (256GB)