Coronavirus: Scientists find single AstraZeneca dose reduces mortality risk by 80 per cent


Neil Murphy
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One dose of the Oxford-AstraZeneca vaccine reduces the risk of death from Covid-19 by up to 80 per cent, data by Public Health England (PHE) revealed.

Another PHE study showed the Pfizer-BioNTech shot cut the risk of death by 97 per cent after two doses.

The findings show the significant effects vaccines have on reducing mortality and hospital admission, particularly in the elderly.

PHE examined symptomatic cases between December and April, and people who died within 28 days of a positive test.

People who had a single dose of the AstraZeneca drug were 55 per cent protected against death, 44 per cent for Pfizer, compared to unvaccinated people.

"Combined with the protection vaccines offer against becoming a case in the first place, this is equivalent to approximately 80 per cent protection against mortality in individuals vaccinated with a single dose of either vaccine," PHE said.

Protection against mortality from the Pfizer-BioNTech vaccine improved to 69 per cent for cases who had their second dose at least a week before they tested positive.

Combined with the estimated protection from getting Covid-19 to start with, this is equivalent to an estimated 97 per cent protection, PHE said.

The clinical results give a further boost to the UK's vaccination campaign, which has already delivered 53 million shots to more than 35 million people.

Eight out of 10 people hospitalised with Covid-19 develop neurological problems. Getty
Eight out of 10 people hospitalised with Covid-19 develop neurological problems. Getty

Health authorities in England are urging people to get immunised after the release of the PHE study.

Health Secretary Matt Hancock described the news as "life-changing".

"The evidence is clear that vaccines provide significant layers of protection against this awful disease," he said. "People across the country can breathe a sigh of relief knowing that their risk of becoming seriously ill or admitted to hospital with the virus is significantly reduced after being vaccinated.

"This news will be life-changing for many people who have worried about the devastating impact of this virus, either to themselves or a loved one.

"The vaccine is saving thousands of lives and giving us hope on our road to recovery. When the time comes to get your jab, please join the tens of millions of people who are now benefitting from this vital protection."

Meanwhile, Boris Johnson on Monday announced further unwinding of restrictions in England, including indoor service in restaurants and pubs, and the reopening of museums, theatres and cinemas.

The prime minister also announced that people in England can hug friends and family who don't live with them.

UK lockdown easing – what freedoms are restored on May 17?

If there is no surge in the virus before May 17, it is expected:

  • Hugging between friends and family can take place
  • People can meet in groups of up to 30 outdoors
  • Six people or two households can meet indoors
  • Overnight stays allowed with people not in your household or bubble
  • Restaurants and other hospitality venues can seat customers indoors
  • Up to 30 people can attend weddings and more than 30 can attend funerals
  • Museums, theatres and cinemas can open
  • Performances and large events can restart, with limits on audience numbers
  • Hotels, hostels and B&Bs can reopen
  • International trips will be allowed
  • Exercise classes can restart
The five pillars of Islam
UAE currency: the story behind the money in your pockets
Planes grounded by coronavirus

British Airways: Cancels all direct flights to and from mainland China 

Hong Kong-based Cathay Pacific: Cutting capacity to/from mainland China by 50 per cent from Jan. 30

Chicago-based United Airlines: Reducing flights to Beijing, Shanghai, and Hong Kong

Ai Seoul:  Suspended all flights to China

Finnair: Suspending flights to Nanjing and Beijing Daxing until the end of March

Indonesia's Lion Air: Suspending all flights to China from February

South Korea's Asiana Airlines,  Jeju Air  and Jin Air: Suspend all flights

Ultra processed foods

- Carbonated drinks, sweet or savoury packaged snacks, confectionery, mass-produced packaged breads and buns 

- margarines and spreads; cookies, biscuits, pastries, cakes, and cake mixes, breakfast cereals, cereal and energy bars;

- energy drinks, milk drinks, fruit yoghurts and fruit drinks, cocoa drinks, meat and chicken extracts and instant sauces

- infant formulas and follow-on milks, health and slimming products such as powdered or fortified meal and dish substitutes,

- many ready-to-heat products including pre-prepared pies and pasta and pizza dishes, poultry and fish nuggets and sticks, sausages, burgers, hot dogs, and other reconstituted meat products, powdered and packaged instant soups, noodles and desserts.

Wicked: For Good

Director: Jon M Chu

Starring: Ariana Grande, Cynthia Erivo, Jonathan Bailey, Jeff Goldblum, Michelle Yeoh, Ethan Slater

Rating: 4/5

Dr Afridi's warning signs of digital addiction

Spending an excessive amount of time on the phone.

Neglecting personal, social, or academic responsibilities.

Losing interest in other activities or hobbies that were once enjoyed.

Having withdrawal symptoms like feeling anxious, restless, or upset when the technology is not available.

Experiencing sleep disturbances or changes in sleep patterns.

What are the guidelines?

Under 18 months: Avoid screen time altogether, except for video chatting with family.

Aged 18-24 months: If screens are introduced, it should be high-quality content watched with a caregiver to help the child understand what they are seeing.

Aged 2-5 years: Limit to one-hour per day of high-quality programming, with co-viewing whenever possible.

Aged 6-12 years: Set consistent limits on screen time to ensure it does not interfere with sleep, physical activity, or social interactions.

Teenagers: Encourage a balanced approach – screens should not replace sleep, exercise, or face-to-face socialisation.

Source: American Paediatric Association
Teaching your child to save

Pre-school (three - five years)

You can’t yet talk about investing or borrowing, but introduce a “classic” money bank and start putting gifts and allowances away. When the child wants a specific toy, have them save for it and help them track their progress.

Early childhood (six - eight years)

Replace the money bank with three jars labelled ‘saving’, ‘spending’ and ‘sharing’. Have the child divide their allowance into the three jars each week and explain their choices in splitting their pocket money. A guide could be 25 per cent saving, 50 per cent spending, 25 per cent for charity and gift-giving.

Middle childhood (nine - 11 years)

Open a bank savings account and help your child establish a budget and set a savings goal. Introduce the notion of ‘paying yourself first’ by putting away savings as soon as your allowance is paid.

Young teens (12 - 14 years)

Change your child’s allowance from weekly to monthly and help them pinpoint long-range goals such as a trip, so they can start longer-term saving and find new ways to increase their saving.

Teenage (15 - 18 years)

Discuss mutual expectations about university costs and identify what they can help fund and set goals. Don’t pay for everything, so they can experience the pride of contributing.

Young adulthood (19 - 22 years)

Discuss post-graduation plans and future life goals, quantify expenses such as first apartment, work wardrobe, holidays and help them continue to save towards these goals.

* JP Morgan Private Bank 

Groom and Two Brides

Director: Elie Semaan

Starring: Abdullah Boushehri, Laila Abdallah, Lulwa Almulla

Rating: 3/5

The BIO

Favourite piece of music: Verdi’s Requiem. It’s awe-inspiring.

Biggest inspiration: My father, as I grew up in a house where music was constantly played on a wind-up gramophone. I had amazing music teachers in primary and secondary school who inspired me to take my music further. They encouraged me to take up music as a profession and I follow in their footsteps, encouraging others to do the same.

Favourite book: Ian McEwan’s Atonement – the ending alone knocked me for six.

Favourite holiday destination: Italy - music and opera is so much part of the life there. I love it.

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Brief scoreline:

Liverpool 5

Keita 1', Mane 23', 66', Salah 45' 1, 83'

Huddersfield 0