But infection can also lead to severe lung problems like pneumonia, and an estimated 30,000 babies and youngsters are admitted to hospital in the UK each year – putting extra pressure on the NHS.
Scientists have said the antibody treatment called nirsevimab could offer a solution after a study suggested a single shot provided immediate protection against chest infections for up to six months.
The trial found this could lead to an 83% reduction in RSV-related hospital admissions.
It is already being rolled out in the US and Spain and is being considered for a UK rollout, where it has been approved but not yet made available on the NHS.
Experts who worked on the study said the findings showed it was safe and could protect thousands of babies.
More on Nhs
Related Topics:
What is nirsevimab?
Nirsevimab is a monoclonal antibody, which are man-made proteins designed to mimic the human immune system’s natural antibodies.
Advertisement
It is administered via an injection.
The study included 8,058 babies up to the age of 12 months, with a randomly assigned group of them given a single dose and the others given usual treatment.
Just 11 who got the jab ended up in hospital for RSV-related infections, compared to 60 in the standard group.
The researchers said this corresponded to an efficacy of 83.2%.
Jab could ‘dramatically’ help NHS
Sir Andrew Pollard, director of the Oxford Vaccine Group at the University of Oxford, said the jab could help combat a virus that places “huge pressure” on Britain’s health system.
Sir Andrew said the jab could help “protect the youngest in society and dramatically alleviate winter strain in the NHS”.
One of the scientists involved in the study, Professor Saul Faust from the University of Southampton, said he hoped it would help the UK decide on how to proceed with a national vaccination rollout.
Spreaker
This content is provided by Spreaker, which may be using cookies and other technologies.
To show you this content, we need your permission to use cookies.
You can use the buttons below to amend your preferences to enable Spreaker cookies or to allow those cookies just once.
You can change your settings at any time via the Privacy Options.
Unfortunately we have been unable to verify if you have consented to Spreaker cookies.
To view this content you can use the button below to allow Spreaker cookies for this session only.
The University of Southampton was one of three UK universities whose experts worked on the research, along with University Hospital Southampton and St George’s University Hospital, London.
The research was funded by Sanofi and AstraZeneca and published in the New England Journal of Medicine.
England and Scotland fans have found out where their World Cup group games will be played when the tournament kicks off in June.
England, who are in Group L, will begin their tournament against Croatia in Dallas at 4pm EST (9pm BST) on 17 June. They will then go on to face Ghana in Boston at 4pm EST (9pm BST) on 23 June and Panama in New Jersey, New York, at 5pm EST (10pm BST) on 27 June.
Scotland are in Group C, and their first match will be against Haiti in Boston at 9pm EST on 13 June (2am GMT the following morning).
They will go up against Morocco also in Boston at 6pm EST (11pm GMT) on 19 June and then Brazil in Miami at 6pm EST (11pm GMT) on 24 June.
Fans are expected to rush to sort their travel and accommodation plans now that they know where and when the matches take place.
Please use Chrome browser for a more accessible video player
2:44
England and Scotland learn World Cup fate
Wales and Northern Ireland have yet to find out if they will qualify.
Wales must face a play-off against Bosnia and Herzegovina in Cardiff, then either Italy or Northern Ireland, if they are victorious.
If they beat these play-off opponents, they will secure their place in Group B alongside Canada, Qatar and Switzerland.
However, Northern Ireland will also be vying to guarantee their spot in the same group if they can beat Italy and then either Wales or Bosnia and Herzegovina.
This breaking news story is being updated and more details will be published shortly.
England are in Group L along with Croatia, Panama and Ghana. Their first match will be against Croatia, who beat them in the semi-finals of the 2018 World Cup in Russia.
Image: Pic: Reuters
Scotland’s first match will be against Haiti, in Group C.
Brazil and Morocco are the other Group C teams – both countries were also in the same opening group as Scotland in the 1998 World Cup in France.
Image: Trump and Infantino at the World Cup draw
Wales have yet to find out if they will qualify as they must face a play-off against Bosnia and Herzegovina in Cardiff, and then either Italy or Northern Ireland, if they are victorious.
If they can overcome these play-off opponents then they will secure their place in Group B along with Canada, Qatar and Switzerland. But Northern Ireland will also be vying and hoping to guarantee their spot in the same group if they can beat Italy and then either Wales or Bosnia and Herzegovina.
Please use Chrome browser for a more accessible video player
1:20
‘Bring it on!’: Scotland fans react to World Cup draw
The Republic of Ireland also need to get through the play-offs first and are paired against the Czech Republic for their semi-final. Should Ireland win that match, they will need to beat either North Macedonia or Denmark to get to the finals where an opening group containing joint hosts Mexico, South Africa and South Korea awaits.
This was a World Cup draw like no other. Crafted less for the teams but for one man.
The choice of venue. The creation of a new trophy. The closing music act.
Donald Trump was lavished with the adulation he craves by FIFA President Gianni Infantino and feels others unfairly deny him.
Knowing how much being overlooked by the Nobel Committee hurt the US president, there was Mr Infantino with FIFA’s newly-created Peace Prize to hand over. And a medal for Mr Trump to wear.
“This is truly one of the great honours of my life,” he said. “And beyond awards, Gianni and I were discussing this. We saved millions and millions of lives.”
This was all on the stage in front of an audience who turned up to find out who they will be playing at the World Cup.
England handed an undaunting route past Croatia, Panama and Ghana. Scotland paired with newcomers Haiti before tricky reunions from their last men’s World Cup in 1998 against Brazil and Morocco.
More on Donald Trump
Related Topics:
Image: Pic: Reuters
But the show before the draw could even begin – presided over by Rio Ferdinand – took almost as long as a football match, at 87 minutes after the noon kick-off was delayed.
There was a walk of self-promotion to complete – “I guess they have to wait” – before taking his seat in the Kennedy Center. Or the Trump Kennedy Center as the president takes to calling the venue picked 1.5 miles from the White House.
Please use Chrome browser for a more accessible video player
0:35
England manager Thomas Tuchel reacts to draw
“It was falling apart,” he said, delaying the walk into the auditorium. “And now it’s, it’s pretty much back.”
Mr Infantino could only watch on, beaming, at his friend.
“We had a dead country,” Mr Trump went on, “and now we have the hottest country anywhere in the world”.
There was the awkwardness of being reminded, before receiving the peace accolade, about threats to launch military strikes on Venezuela to stop the drugs trade.
“I did settle eight wars, and we have a ninth coming,” he swatted away the question. “Which nobody’s ever done before. But I want to really save lives. I don’t need prizes.”
But FIFA knew how much he wanted more gold for the collection with the prize.
Image: Donald Trump and FIFA president Gianni Infantino. Pic: Reuters
Image: Pic: Reuters
And for all the mockery and disdain targeted at FIFA, how many sports would relish having the US president spend several hours attending a procedural event determining the placing of teams in groups for a tournament?
How many would dish out the same flattery to secure direct lines to the leader of the nation staging their championship?
Many have benefited from Mr Trump’s stardust and swagger being attached to this spectacle.
Even Port Vale’s most famous fan – Robbie Williams – secured a walk-on role, exceeding his profile this side of the Pond.
And the Village People are reaping the rewards of becoming the unlikeliest of Trump hype acts.
The festivities ended with eyes fixed back up to the presidential seating and the YMCA dance being performed.
This was an afternoon that dispelled any pretence that FIFA keeps a distance from politics. It was unapologetically political. But few speak out in the FIFA world as the redistributed wealth keeps rolling back in their direction.
It would be easy to forget this isn’t entirely America’s World Cup. They’re sharing hosting with Canada and Mexico.
Please use Chrome browser for a more accessible video player
1:20
‘Bring it on!’: Scotland fans react to World Cup draw
And eventually the spotlight was ceded to their leaders – very briefly – as Mexican President Claudia Sheinbaum and Canadian Prime Minister Mark Carney drew out their countries’ names.
But it did live up to FIFA’s mantra that football can unite the world.
The neighbours were brought together here on a snowy day in Washington. And tensions – often stoked by Mr Trump with Canada and Mexico – thawed in the name of football.