Norwegian health officials established no link between Pfizer/BioNTech's Covid-19 vaccine and 33 deaths among elderly people who received their first dose.
Authorities recommended that doctors consider the overall health of frail patients before carrying out inoculations, after analysis found advanced age and serious illness were major factors in some of the deaths.
A leading British immunologist welcomed Norway's investigation but said the public should maintain confidence in the vaccine.
Norway registered the 33 deaths in the weeks following the start of its vaccination campaign in late-December.
Camilla Stoltenberg, director general of the Norwegian Institute of Public Health, said all 13 cases that were analysed involved elderly patients who were frail and had serious illnesses.
"It is important to remember that on average about 45 people die every day at nursing homes in Norway, so it's not a given that this represents any excess mortality or that they are related to the vaccines," she said.
Prof Peter Openshaw from Imperial College London said the deaths should not unduly affect public confidence in the vaccine.
"Not at all. But it's very important that it's property investigated," he told The National.
Norwegian officials said doctors should consider whether patients who were frail or terminally ill should receive the vaccine on a case-by-case basis.
"It's not impossible that some of those who have gotten the vaccine are so frail that maybe you should have reconsidered and not given them the vaccine, because they are so sick that they might have become worse from the normal side effects as the body reacts and builds up immunity," Ms Stoltenberg said.
The Norwegian Medicines Agency said last week that normal side effects from the vaccine, such as fever and nausea, may have "contributed to a fatal outcome in some frail patients".
Several countries, including Norway's neighbours Denmark, Finland and Sweden, as well as Iceland, reported some post-vaccination deaths, although no direct link to the vaccine was established.
Pfizer and BioNTech said they were working with the Norwegian Medicines Agency to "gather all the relevant information".
They said Norway's vaccination campaign started with the elderly in care homes.
"Most of [the residents] are very elderly with underlying medical conditions and some of which are terminally ill," the companies said.
More than 48,000 people have been vaccinated against the virus in Norway so far.
In pictures – coronavirus across Europe
The White Lotus: Season three
Creator: Mike White
Starring: Walton Goggins, Jason Isaacs, Natasha Rothwell
Rating: 4.5/5
The Facility’s Versatility
Between the start of the 2020 IPL on September 20, and the end of the Pakistan Super League this coming Thursday, the Zayed Cricket Stadium has had an unprecedented amount of traffic.
Never before has a ground in this country – or perhaps anywhere in the world – had such a volume of major-match cricket.
And yet scoring has remained high, and Abu Dhabi has seen some classic encounters in every format of the game.
October 18, IPL, Kolkata Knight Riders tied with Sunrisers Hyderabad
The two playoff-chasing sides put on 163 apiece, before Kolkata went on to win the Super Over
January 8, ODI, UAE beat Ireland by six wickets
A century by CP Rizwan underpinned one of UAE’s greatest ever wins, as they chased 270 to win with an over to spare
February 6, T10, Northern Warriors beat Delhi Bulls by eight wickets
The final of the T10 was chiefly memorable for a ferocious over of fast bowling from Fidel Edwards to Nicholas Pooran
March 14, Test, Afghanistan beat Zimbabwe by six wickets
Eleven wickets for Rashid Khan, 1,305 runs scored in five days, and a last session finish
June 17, PSL, Islamabad United beat Peshawar Zalmi by 15 runs
Usman Khawaja scored a hundred as Islamabad posted the highest score ever by a Pakistan team in T20 cricket
UAE currency: the story behind the money in your pockets
Terror attacks in Paris, November 13, 2015
- At 9.16pm, three suicide attackers killed one person outside the Atade de France during a foootball match between France and Germany
- At 9.25pm, three attackers opened fire on restaurants and cafes over 20 minutes, killing 39 people
- Shortly after 9.40pm, three other attackers launched a three-hour raid on the Bataclan, in which 1,500 people had gathered to watch a rock concert. In total, 90 people were killed
- Salah Abdeslam, the only survivor of the terrorists, did not directly participate in the attacks, thought to be due to a technical glitch in his suicide vest
- He fled to Belgium and was involved in attacks on Brussels in March 2016. He is serving a life sentence in France
White hydrogen: Naturally occurring hydrogen
Chromite: Hard, metallic mineral containing iron oxide and chromium oxide
Ultramafic rocks: Dark-coloured rocks rich in magnesium or iron with very low silica content
Ophiolite: A section of the earth’s crust, which is oceanic in nature that has since been uplifted and exposed on land
Olivine: A commonly occurring magnesium iron silicate mineral that derives its name for its olive-green yellow-green colour
UAE currency: the story behind the money in your pockets
Know before you go
- Jebel Akhdar is a two-hour drive from Muscat airport or a six-hour drive from Dubai. It’s impossible to visit by car unless you have a 4x4. Phone ahead to the hotel to arrange a transfer.
- If you’re driving, make sure your insurance covers Oman.
- By air: Budget airlines Air Arabia, Flydubai and SalamAir offer direct routes to Muscat from the UAE.
- Tourists from the Emirates (UAE nationals not included) must apply for an Omani visa online before arrival at evisa.rop.gov.om. The process typically takes several days.
- Flash floods are probable due to the terrain and a lack of drainage. Always check the weather before venturing into any canyons or other remote areas and identify a plan of escape that includes high ground, shelter and parking where your car won’t be overtaken by sudden downpours.
COMPANY PROFILE
Founders: Alhaan Ahmed, Alyina Ahmed and Maximo Tettamanzi
Total funding: Self funded
LILO & STITCH
Starring: Sydney Elizebeth Agudong, Maia Kealoha, Chris Sanders
Director: Dean Fleischer Camp
Rating: 4.5/5
Springsteen: Deliver Me from Nowhere
Director: Scott Cooper
Starring: Jeremy Allen White, Odessa Young, Jeremy Strong
Rating: 4/5
UAE currency: the story behind the money in your pockets
THE BIO
Favourite car: Koenigsegg Agera RS or Renault Trezor concept car.
Favourite book: I Am Pilgrim by Terry Hayes or Red Notice by Bill Browder.
Biggest inspiration: My husband Nik. He really got me through a lot with his positivity.
Favourite holiday destination: Being at home in Australia, as I travel all over the world for work. It’s great to just hang out with my husband and family.
