A new mobile vaccine printer has the potential to provide people in hard to reach places with protection from the world's deadliest diseases.
Researchers at the Massachusetts Institute of Technology say the new technology, which creates vaccine patches with thousands of microneedles rather than bottled doses, fits on a tabletop.
Many vaccines, including some used to combat Covid-19, need to be stored in very cold conditions, making distribution difficult.
But the new printer produces vaccines that are temperature stable, eliminating the need for cold storage and therefore making vaccines more widely available.
The printer could mean much more localised vaccine production, enabling health workers to respond faster to outbreaks of disease.
“We could someday have on-demand vaccine production,” says Ana Jaklenec, a research scientist at MIT’s Koch Institute for Integrative Cancer Research.
“If, for example, there was an Ebola outbreak in a particular region, one could ship a few of these printers there and vaccinate the people in that location.”
The patches the machine produces contain hundreds of microneedles containing vaccine, which allow the liquid to dissolve in the skin.
As they do not require needle administration and can remain stable for weeks or even months, the patches and machines could help scale up vaccine provision in remote areas or those affected by sudden outbreaks.
The MIT study using mice produced thermostable Covid-19 RNA vaccines using the machine that could induce a comparable immune response to that generated by injected RNA vaccines.
The team now plans to adapt the machine to produce vaccines for other diseases, including Ebola.
While this study focused on Covid-19 RNA vaccines, the researchers plan to adapt the process to produce other types of vaccines, including vaccines made from proteins or inactivated viruses.
“The ink composition was key in stabilising mRNA vaccines, but the ink can contain various types of vaccines or even drugs, allowing for flexibility and modularity in what can be delivered using this microneedle platform,” Dr Jaklenec says.
“This work is particularly exciting as it realises the ability to produce vaccines on demand,” says Joseph DeSimone, professor of translational medicine and chemical engineering at Stanford University, who was not involved in the research.
“With the possibility of scaling up vaccine manufacturing and improved stability at higher temperatures, mobile vaccine printers can facilitate widespread access to RNA vaccines.”
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Silent Hill f
Publisher: Konami
Platforms: PlayStation 5, Xbox Series X/S, PC
Rating: 4.5/5
Results
Stage Two:
1. Mark Cavendish (GBR) QuickStep-AlphaVinyl 04:20:45
2. Jasper Philipsen (BEL) Alpecin-Fenix
3. Pascal Ackermann (GER) UAE Team Emirates
4. Olav Kooij (NED) Jumbo-Visma
5. Arnaud Demare (FRA) Groupama-FDJ
General Classification:
1. Jasper Philipsen (BEL) Alpecin-Fenix 09:03:03
2. Dmitry Strakhov (RUS) Gazprom-Rusvelo 00:00:04
3. Mark Cavendish (GBR) QuickStep-AlphaVinyl 00:00:06
4. Sam Bennett (IRL) Bora-Hansgrohe 00:00:10
5. Pascal Ackermann (GER) UAE Team Emirates 00:00:12
Wicked: For Good
Director: Jon M Chu
Starring: Ariana Grande, Cynthia Erivo, Jonathan Bailey, Jeff Goldblum, Michelle Yeoh, Ethan Slater
Rating: 4/5
Moon Music
Artist: Coldplay
Label: Parlophone/Atlantic
Number of tracks: 10
Rating: 3/5
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
COMPANY PROFILE
MATCH INFO
Uefa Champions League semi-finals, second leg:
Liverpool (0) v Barcelona (3), Tuesday, 11pm UAE
Game is on BeIN Sports
COMPANY PROFILE
Name: Lamsa
Founder: Badr Ward
Launched: 2014
Employees: 60
Based: Abu Dhabi
Sector: EdTech
Funding to date: $15 million
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COMPANY PROFILE
The biog
Name: Marie Byrne
Nationality: Irish
Favourite film: The Shawshank Redemption
Book: Seagull by Jonathan Livingston
Life lesson: A person is not old until regret takes the place of their dreams
The Prison Letters of Nelson Mandela
Edited by Sahm Venter
Published by Liveright
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Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
OPTA'S PREDICTED TABLE
1. Liverpool 101 points
2. Manchester City 80
3. Leicester 67
4. Chelsea 63
5. Manchester United 61
6. Tottenham 58
7. Wolves 56
8. Arsenal 56
9. Sheffield United 55
10. Everton 50
11. Burnley 49
12. Crystal Palace 49
13. Newcastle 46
14. Southampton 44
15. West Ham 39
16. Brighton 37
17. Watford 36
18. Bournemouth 36
19. Aston Villa 32
20. Norwich City 29
Huroob Ezterari
Director: Ahmed Moussa
Starring: Ahmed El Sakka, Amir Karara, Ghada Adel and Moustafa Mohammed
Three stars
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Mercer, the investment consulting arm of US services company Marsh & McLennan, expects its wealth division to at least double its assets under management (AUM) in the Middle East as wealth in the region continues to grow despite economic headwinds, a company official said.
Mercer Wealth, which globally has $160 billion in AUM, plans to boost its AUM in the region to $2-$3bn in the next 2-3 years from the present $1bn, said Yasir AbuShaban, a Dubai-based principal with Mercer Wealth.
“Within the next two to three years, we are looking at reaching $2 to $3 billion as a conservative estimate and we do see an opportunity to do so,” said Mr AbuShaban.
Mercer does not directly make investments, but allocates clients’ money they have discretion to, to professional asset managers. They also provide advice to clients.
“We have buying power. We can negotiate on their (client’s) behalf with asset managers to provide them lower fees than they otherwise would have to get on their own,” he added.
Mercer Wealth’s clients include sovereign wealth funds, family offices, and insurance companies among others.
From its office in Dubai, Mercer also looks after Africa, India and Turkey, where they also see opportunity for growth.
Wealth creation in Middle East and Africa (MEA) grew 8.5 per cent to $8.1 trillion last year from $7.5tn in 2015, higher than last year’s global average of 6 per cent and the second-highest growth in a region after Asia-Pacific which grew 9.9 per cent, according to consultancy Boston Consulting Group (BCG). In the region, where wealth grew just 1.9 per cent in 2015 compared with 2014, a pickup in oil prices has helped in wealth generation.
BCG is forecasting MEA wealth will rise to $12tn by 2021, growing at an annual average of 8 per cent.
Drivers of wealth generation in the region will be split evenly between new wealth creation and growth of performance of existing assets, according to BCG.
Another general trend in the region is clients’ looking for a comprehensive approach to investing, according to Mr AbuShaban.
“Institutional investors or some of the families are seeing a slowdown in the available capital they have to invest and in that sense they are looking at optimizing the way they manage their portfolios and making sure they are not investing haphazardly and different parts of their investment are working together,” said Mr AbuShaban.
Some clients also have a higher appetite for risk, given the low interest-rate environment that does not provide enough yield for some institutional investors. These clients are keen to invest in illiquid assets, such as private equity and infrastructure.
“What we have seen is a desire for higher returns in what has been a low-return environment specifically in various fixed income or bonds,” he said.
“In this environment, we have seen a de facto increase in the risk that clients are taking in things like illiquid investments, private equity investments, infrastructure and private debt, those kind of investments were higher illiquidity results in incrementally higher returns.”
The Abu Dhabi Investment Authority, one of the largest sovereign wealth funds, said in its 2016 report that has gradually increased its exposure in direct private equity and private credit transactions, mainly in Asian markets and especially in China and India. The authority’s private equity department focused on structured equities owing to “their defensive characteristics.”
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Key findings of Jenkins report
- Founder of the Muslim Brotherhood, Hassan al Banna, "accepted the political utility of violence"
- Views of key Muslim Brotherhood ideologue, Sayyid Qutb, have “consistently been understood” as permitting “the use of extreme violence in the pursuit of the perfect Islamic society” and “never been institutionally disowned” by the movement.
- Muslim Brotherhood at all levels has repeatedly defended Hamas attacks against Israel, including the use of suicide bombers and the killing of civilians.
- Laying out the report in the House of Commons, David Cameron told MPs: "The main findings of the review support the conclusion that membership of, association with, or influence by the Muslim Brotherhood should be considered as a possible indicator of extremism."
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The Outsider
Stephen King, Penguin
Our legal consultant
Name: Dr Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
A little about CVRL
Founded in 1985 by Sheikh Mohammed bin Rashid, Vice President and Ruler of Dubai, the Central Veterinary Research Laboratory (CVRL) is a government diagnostic centre that provides testing and research facilities to the UAE and neighbouring countries.
One of its main goals is to provide permanent treatment solutions for veterinary related diseases.
The taxidermy centre was established 12 years ago and is headed by Dr Ulrich Wernery.
The specs: 2018 Maxus T60
Price, base / as tested: Dh48,000
Engine: 2.4-litre four-cylinder
Power: 136hp @ 1,600rpm
Torque: 360Nm @ 1,600 rpm
Transmission: Five-speed manual
Fuel consumption, combined: 9.1L / 100km
Our legal consultants
Name: Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
Virtual banks explained
What is a virtual bank?
The Hong Kong Monetary Authority defines it as a bank that delivers services through the internet or other electronic channels instead of physical branches. That means not only facilitating payments but accepting deposits and making loans, just like traditional ones. Other terms used interchangeably include digital or digital-only banks or neobanks. By contrast, so-called digital wallets or e-wallets such as Apple Pay, PayPal or Google Pay usually serve as intermediaries between a consumer’s traditional account or credit card and a merchant, usually via a smartphone or computer.
What’s the draw in Asia?
Hundreds of millions of people under-served by traditional institutions, for one thing. In China, India and elsewhere, digital wallets such as Alipay, WeChat Pay and Paytm have already become ubiquitous, offering millions of people an easy way to store and spend their money via mobile phone. Indonesia, Vietnam and the Philippines are also among the world’s biggest under-banked countries; together they have almost half a billion people.
Is Hong Kong short of banks?
No, but the city is among the most cash-reliant major economies, leaving room for newcomers to disrupt the entrenched industry. Ant Financial, an Alibaba Group Holding affiliate that runs Alipay and MYBank, and Tencent Holdings, the company behind WeBank and WeChat Pay, are among the owners of the eight ventures licensed to create virtual banks in Hong Kong, with operations expected to start as early as the end of the year.
MORE FROM ED HUSAIN: The UAE-Israel accord is a win for every Muslim
Company Profile
Founder: Omar Onsi
Launched: 2018
Employees: 35
Financing stage: Seed round ($12 million)
Investors: B&Y, Phoenician Funds, M1 Group, Shorooq Partners
The specs
Engine: 4.0-litre V8 twin-turbocharged and three electric motors
Power: Combined output 920hp
Torque: 730Nm at 4,000-7,000rpm
Transmission: 8-speed dual-clutch automatic
Fuel consumption: 11.2L/100km
On sale: Now, deliveries expected later in 2025
Price: expected to start at Dh1,432,000
The specs
- Engine: 3.9-litre twin-turbo V8
- Power: 640hp
- Torque: 760nm
- On sale: 2026
- Price: Not announced yet
Read more about the coronavirus
Timeline
2012-2015
The company offers payments/bribes to win key contracts in the Middle East
May 2017
The UK SFO officially opens investigation into Petrofac’s use of agents, corruption, and potential bribery to secure contracts
September 2021
Petrofac pleads guilty to seven counts of failing to prevent bribery under the UK Bribery Act
October 2021
Court fines Petrofac £77 million for bribery. Former executive receives a two-year suspended sentence
December 2024
Petrofac enters into comprehensive restructuring to strengthen the financial position of the group
May 2025
The High Court of England and Wales approves the company’s restructuring plan
July 2025
The Court of Appeal issues a judgment challenging parts of the restructuring plan
August 2025
Petrofac issues a business update to execute the restructuring and confirms it will appeal the Court of Appeal decision
October 2025
Petrofac loses a major TenneT offshore wind contract worth €13 billion. Holding company files for administration in the UK. Petrofac delisted from the London Stock Exchange
November 2025
180 Petrofac employees laid off in the UAE
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How to keep control of your emotions
If your investment decisions are being dictated by emotions such as fear, greed, hope, frustration and boredom, it is time for a rethink, Chris Beauchamp, chief market analyst at online trading platform IG, says.
Greed
Greedy investors trade beyond their means, open more positions than usual or hold on to positions too long to chase an even greater gain. “All too often, they incur a heavy loss and may even wipe out the profit already made.
Tip: Ignore the short-term hype, noise and froth and invest for the long-term plan, based on sound fundamentals.
Fear
The risk of making a loss can cloud decision-making. “This can cause you to close out a position too early, or miss out on a profit by being too afraid to open a trade,” he says.
Tip: Start with a plan, and stick to it. For added security, consider placing stops to reduce any losses and limits to lock in profits.
Hope
While all traders need hope to start trading, excessive optimism can backfire. Too many traders hold on to a losing trade because they believe that it will reverse its trend and become profitable.
Tip: Set realistic goals. Be happy with what you have earned, rather than frustrated by what you could have earned.
Frustration
Traders can get annoyed when the markets have behaved in unexpected ways and generates losses or fails to deliver anticipated gains.
Tip: Accept in advance that asset price movements are completely unpredictable and you will suffer losses at some point. These can be managed, say, by attaching stops and limits to your trades.
Boredom
Too many investors buy and sell because they want something to do. They are trading as entertainment, rather than in the hope of making money. As well as making bad decisions, the extra dealing charges eat into returns.
Tip: Open an online demo account and get your thrills without risking real money.
At a glance
- 20,000 new jobs for Emiratis over three years
- Dh300 million set aside to train 18,000 jobseekers in new skills
- Managerial jobs in government restricted to Emiratis
- Emiratis to get priority for 160 types of job in private sector
- Portion of VAT revenues will fund more graduate programmes
- 8,000 Emirati graduates to do 6-12 month replacements in public or private sector on a Dh10,000 monthly wage - 40 per cent of which will be paid by government
Stormy seas
Weather warnings show that Storm Eunice is soon to make landfall. The videographer and I are scrambling to return to the other side of the Channel before it does. As we race to the port of Calais, I see miles of wire fencing topped with barbed wire all around it, a silent ‘Keep Out’ sign for those who, unlike us, aren’t lucky enough to have the right to move freely and safely across borders.
We set sail on a giant ferry whose length dwarfs the dinghies migrants use by nearly a 100 times. Despite the windy rain lashing at the portholes, we arrive safely in Dover; grateful but acutely aware of the miserable conditions the people we’ve left behind are in and of the privilege of choice.
Earth under attack: Cosmic impacts throughout history
- 4.5 billion years ago: Mars-sized object smashes into the newly-formed Earth, creating debris that coalesces to form the Moon
- 66 million years ago: 10km-wide asteroid crashes into the Gulf of Mexico, wiping out over 70 per cent of living species – including the dinosaurs.
- 50,000 years ago: 50m-wide iron meteor crashes in Arizona with the violence of 10 megatonne hydrogen bomb, creating the famous 1.2km-wide Barringer Crater
- 1490: Meteor storm over Shansi Province, north-east China when large stones “fell like rain”, reportedly leading to thousands of deaths.
- 1908: 100-metre meteor from the Taurid Complex explodes near the Tunguska river in Siberia with the force of 1,000 Hiroshima-type bombs, devastating 2,000 square kilometres of forest.
- 1998: Comet Shoemaker-Levy 9 breaks apart and crashes into Jupiter in series of impacts that would have annihilated life on Earth.
-2013: 10,000-tonne meteor burns up over the southern Urals region of Russia, releasing a pressure blast and flash that left over 1600 people injured.
UAE squad to face Ireland
Ahmed Raza (captain), Chirag Suri (vice-captain), Rohan Mustafa, Mohammed Usman, Mohammed Boota, Zahoor Khan, Junaid Siddique, Waheed Ahmad, Zawar Farid, CP Rizwaan, Aryan Lakra, Karthik Meiyappan, Alishan Sharafu, Basil Hameed, Kashif Daud, Adithya Shetty, Vriitya Aravind
On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
War on waste
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The President's Cake
Director: Hasan Hadi
Starring: Baneen Ahmad Nayyef, Waheed Thabet Khreibat, Sajad Mohamad Qasem
Rating: 4/5
MATCH INFO
Uefa Champions League semi-final, first leg
Barcelona v Liverpool, Wednesday, 11pm (UAE).
Second leg
Liverpool v Barcelona, Tuesday, May 7, 11pm
Games on BeIN Sports
Europe’s rearming plan
- Suspend strict budget rules to allow member countries to step up defence spending
- Create new "instrument" providing €150 billion of loans to member countries for defence investment
- Use the existing EU budget to direct more funds towards defence-related investment
- Engage the bloc's European Investment Bank to drop limits on lending to defence firms
- Create a savings and investments union to help companies access capital
Student Of The Year 2
Director: Punit Malhotra
Stars: Tiger Shroff, Tara Sutaria, Ananya Pandey, Aditya Seal
1.5 stars
