Children with mild symptoms of Covid-19 have a strong antibody response up to four months after recovery, a US study has found.
The response to the virus in 69 children and adolescents was tested, with results considered either comparable or superior to the reaction in adults.
Only those with asymptomatic or mild symptomatic responses to infection were evaluated.
Researchers at Duke University found no difference in the antibody response that remained detectable four months after their recovery.
Experts welcomed the results, as those under the age of 12 cannot yet be vaccinated.
Trials are continuing - including in the UAE - to assess the safety of giving shots to children in this age group.
But the study potentially means vaccinating the under-12s may give them even stronger protection.
These findings are encouraging, especially because we cannot yet vaccinate children under the age of 12 against the virus
Jillian Hurst
Comparisons were also made between the children’s immune responses and those of adults with the virus.
All children, regardless of age, had equivalent or slightly higher levels of antibodies than adults at two months and four months after acute infection.
In the US, emergency authorisation by the Food and Drug Administration of Covid-19 vaccines for children under 12 is unlikely to be pushed through before the end of 2021.
Vaccines are only currently approved for children aged over 12, with trials launched in March by both Moderna and PfizerBioNTech for vaccines in younger groups. Results are expected within weeks.
The US Centres for Disease Control recommends that every person aged 12 years and older should obtain a vaccine to help protect against Covid-19.
Meanwhile, UAE trials are also continuing for the Sinopharm vaccine among children between the ages of 3 and 17.
The study approved by the Department of Health - Abu Dhabi is monitoring the immune response in 900 vaccinated youngsters of different nationalities, in preparation of a major vaccination drive soon, authorities said.
Results from the US study suggest vaccinating young children against Covid-19 could elicit a similar or greater degree of protection than that of adults.
Genevieve Fouda, an associate professor in paediatrics and microbiology at Duke University, said the study gave insights into children’s viral responses.
“Most studies of the immune responses of children to SARS-CoV-2 have focused on patients hospitalised for severe Covid-19 or multi-system inflammatory syndrome in children [MIS-C], or have assessed immunity only during acute infection,” she said.
“Our study provides important information that SARS-CoV-2-specific immune responses, regardless of disease severity, may decline over time more slowly in children and adolescents.”
The US study measured the immune response to Covid-19 in 69 children, aged from 2 months old to 21 years, with an average age of 11.5. Of those tested, 51 per cent were female.
UAE residents receive vaccines - in pictures
PROFILE OF STARZPLAY
Date started: 2014
Founders: Maaz Sheikh, Danny Bates
Based: Dubai, UAE
Sector: Entertainment/Streaming Video On Demand
Number of employees: 125
Investors/Investment amount: $125 million. Major investors include Starz/Lionsgate, State Street, SEQ and Delta Partners
Global state-owned investor ranking by size
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Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
F1 The Movie
Starring: Brad Pitt, Damson Idris, Kerry Condon, Javier Bardem
Director: Joseph Kosinski
Rating: 4/5
More from Rashmee Roshan Lall
Batti Gul Meter Chalu
Producers: KRTI Productions, T-Series
Director: Sree Narayan Singh
Cast: Shahid Kapoor, Shraddha Kapoor, Divyenndu Sharma, Yami Gautam
Rating: 2/5
MATCH INFO
Syria v Australia
2018 World Cup qualifying: Asia fourth round play-off first leg
Venue: Hang Jebat Stadium, Malayisa
Kick-off: Thursday, 4.30pm (UAE)
Watch: beIN Sports HD
* Second leg in Australia on October 10
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UAE currency: the story behind the money in your pockets
COMPANY PROFILE
Initial investment: Undisclosed
Investment stage: Series A
Investors: Core42
Current number of staff: 47
Director: Shady Ali
Cast: Boumi Fouad , Mohamed Tharout and Hisham Ismael
Rating: 3/5
MATCH RESULT
Al Jazira 3 Persepolis 2
Jazira: Mabkhout (52'), Romarinho (77'), Al Hammadi (90' 6)
Persepolis: Alipour (42'), Mensha (84')
UPI facts
More than 2.2 million Indian tourists arrived in UAE in 2023
More than 3.5 million Indians reside in UAE
Indian tourists can make purchases in UAE using rupee accounts in India through QR-code-based UPI real-time payment systems
Indian residents in UAE can use their non-resident NRO and NRE accounts held in Indian banks linked to a UAE mobile number for UPI transactions
Zayed Sustainability Prize
Other acts on the Jazz Garden bill
Sharrie Williams
The American singer is hugely respected in blues circles due to her passionate vocals and songwriting. Born and raised in Michigan, Williams began recording and touring as a teenage gospel singer. Her career took off with the blues band The Wiseguys. Such was the acclaim of their live shows that they toured throughout Europe and in Africa. As a solo artist, Williams has also collaborated with the likes of the late Dizzy Gillespie, Van Morrison and Mavis Staples.
Lin Rountree
An accomplished smooth jazz artist who blends his chilled approach with R‘n’B. Trained at the Duke Ellington School of the Arts in Washington, DC, Rountree formed his own band in 2004. He has also recorded with the likes of Kem, Dwele and Conya Doss. He comes to Dubai on the back of his new single Pass The Groove, from his forthcoming 2018 album Stronger Still, which may follow his five previous solo albums in cracking the top 10 of the US jazz charts.
Anita Williams
Dubai-based singer Anita Williams will open the night with a set of covers and swing, jazz and blues standards that made her an in-demand singer across the emirate. The Irish singer has been performing in Dubai since 2008 at venues such as MusicHall and Voda Bar. Her Jazz Garden appearance is career highlight as she will use the event to perform the original song Big Blue Eyes, the single from her debut solo album, due for release soon.
Votes
Total votes: 1.8 million
Ashraf Ghani: 923,592 votes
Abdullah Abdullah: 720,841 votes
All you need to know about Formula E in Saudi Arabia
What The Saudia Ad Diriyah E-Prix
When Saturday
Where Diriyah in Saudi Arabia
What time Qualifying takes place from 11.50am UAE time through until the Super Pole session, which is due to end at 12.55pm. The race, which will last for 45 minutes, starts at 4.05pm.
Who is competing There are 22 drivers, from 11 teams, on the grid, with each vehicle run solely on electronic power.
The specs: 2018 Honda City
Price, base: From Dh57,000
Engine: 1.5L, in-line four-cylinder
Transmission: Continuously variable transmission
Power: 118hp @ 6,600rpm
Torque: 146Nm @ 4,600rpm
Fuel economy, combined: 5.8L / 100km
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
The specs: 2018 Infiniti QX80
Price: base / as tested: Dh335,000
Engine: 5.6-litre V8
Gearbox: Seven-speed automatic
Power: 400hp @ 5,800rpm
Torque: 560Nm @ 4,000rpm
Fuel economy, combined: 12.1L / 100km
UAE currency: the story behind the money in your pockets
Killing of Qassem Suleimani
Results
5.30pm: Maiden Dh165,000 (Turf) 1,600m; Winner: Al Battar, Mickael Barzalona (jockey), Salem bin Ghadayer (trainer).
6.05pm: Maiden Dh165,000 (Dirt) 1,200m; Winner: Good Fighter, Richard Mullen, Satish Seemar.
6.40pm: Handicap Dh185,000 (T) 1,200m; Winner: Way Of Wisdom, Tadhg O’Shea, Satish Seemar.
7.15pm: Handicap Dh170,000 (D) 2,200m; Winner: Immortalised, Tadhg O’Shea, Satish Seemar.
7.50pm: Handicap Dh185,000 (T) 2,000m; Winner: Franz Kafka, James Doyle, Simon Crisford.
8.25pm: Handicap Dh185,000 (D) 1,200m; Winner: Mayadeen, Connor Beasley, Doug Watson.
9pm: Handicap Dh185,000 (T) 1,600m; Winner: Chiefdom, Mickael Barzalona, Salem bin Ghadayer
