The World Health Organisation says it is concerned about “risk to life” in China amid a surge in COVID-19 cases, while in Europe and the US the Omicron subvariant XBB.1.5 is spreading rapidly.
On Wednesday, the WHO confirmed XBB.1.5 is the most transmissible variant so far, but said so far it did not appear to cause more serious illness.
It evolved from the XBB variant of Omicron, itself a fusion of two different BA.2 variants – BA.2.10.1 and BA.2.75.
Speaking at a news conference, WHO director-general Dr Tedros Adhanom Ghebreyesus said the UN agency was “following closely and assessing the risk” of XBB.1.5.
“We are really concerned about the current COVID-19 epidemiological picture, with both intense transmission in several parts of the world and a recombinant subvariant spreading quickly.”
More than 40% of COVID cases in the US are now caused by the XBB.1.5 variant and scientists have warned it could be the one to “watch out for” this year.
It was originally detected in October 2022 and has now been identified in more than 25 countries, including the UK.
China’s recent COVID-19 outbreak is predominantly led by the Omicron subvariants BA.5.2 and BF.7, which together account for 97.5% of all local infections.
Dr Mike Ryan, the WHO’s emergencies director, has said China’s COVID data is not giving an accurate picture of the situation there and underrepresents the number of hospitalisations and deaths from the disease.
Last month, China narrowed its definition for classifying deaths as COVID-related, choosing only to count those involving pneumonia or respiratory failure.
This raised concerns among world health experts.
The WHO says deaths should be attributed to COVID if they result from a “clinically compatible illness” in a patient with a probable or confirmed infection – and no other unrelated cause of death is involved such as trauma.
Please use Chrome browser for a more accessible video player
China has reported five or fewer deaths a day since the policy U-turn.
But many Chinese funeral homes and hospitals say they are overwhelmed, and international health experts predict at least one million COVID-related deaths in China this year without urgent action.
Dr Tedros said the WHO had reiterated to China “the importance of vaccination, including booster doses to protect against hospitalisation, severe disease and death”.
“We continue to ask China for more rapid, regular, reliable data on hospitalisations and deaths, as well as more comprehensive, real-time viral sequencing,” he said.
The WHO said the China data showing cases were mostly the BA.5.2 and BF.7 subvariants, provided by the Chinese Centre for Disease Control and Prevention, was in line with genomes from travellers from China submitted by other countries.
No new variant or mutation of known significance was noted in the data.
It is a moment few could have imagined just a few years ago but the Syrian president, Ahmed al Sharaa, has arrived in Washington for a landmark series of meetings, which will culminate in a face-to-face with Donald Trump at the White House.
His journey to this point is a remarkable story, and it’s a tale of how one man went from being a jihadist battlefield commander to a statesman on the global stage – now being welcomed by the world’s most powerful nation.
Before that he went by the nom de guerre Abu Mohammed al Jolani.
During Syria’s brutal civil war, he was the leader of the Nusra Front – a designated terror organisation, the Syrian branch of al Qaeda.
Back then, the thought of him setting foot on US soil and meeting a US president would have been unthinkable. There was a $10m reward for information leading to his capture.
Image: Ahmed al Sharaa meeting Donald Trump in Riyadh in May. Pic: AP
So what is going on? Why is diplomacy being turned on its head?
After 14 years of conflict which started during the so-called Arab Spring, Syria is in a mess.
Mr Sharaa – as the head of the transitional government – is seen by the US as having the greatest chance of holding the country together and stopping it from falling back into civil war and failed state territory.
But to do that, Syria has to emerge from its pariah status and that’s what the US is gambling on and why it’s inclined to offer its support and a warm embrace.
Image: Donald Trump, Crown Prince Mohammed Bin Salman and Ahmed al Sharaa in May. Pic: Saudi Press Agency
By endorsing Mr Sharaa, it is hoping he will shed his past and emerge as a leader for everyone and unite the country.
Holding him close also means it’s less likely that Iran and Russia will again be able to gain a strong strategic foothold in the country.
So, a man who was once an enemy of the US is now being feted as a potential ally.
Image: Mr Sharaa meeting Vladimir Putin in Moscow in October. Pic: Reuters
There are big questions, though. He has rejected his extremist background, saying he did what he did because of the circumstances of the civil war.
But since he took power, there have been sectarian clashes. In July, fighting broke out between Druze armed groups and Bedouin tribal fighters in Sweida.
It was a sign of just how fragile the country remains and also raises concerns about his ability to be a leader for everyone.
Please use Chrome browser for a more accessible video player
Nonetheless, Mr Sharaa is viewed as the best chance of stabilising Syria and by extension an important part of the Middle East.
Get Syria right, the logic goes, and the rest of the jigsaw will be easier to put and hold together.
The visit to Washington is highly significant and historic. It’s the first-ever official visit by a Syrian head of state since the country’s independence in 1946.
Please use Chrome browser for a more accessible video player
0:20
Top shot: Syrian leader shows off his basketball skills
The meeting with Donald Trump is, though, the really big deal. The two men met in Riyadh in May but in the meeting later today they will discuss lifting sanctions – crucial to Syria’s post-war reconstruction – how Syria can help in the fight against Islamic State, and a possible pathway to normalisation of relations with Israel.
The optics will be fascinating as the US continues to engage with a former militant with jihadi links.
It’s a risk, but if successful, it could reshape Syria’s role in the region from US enemy to strong regional ally.
A Gen Z uprising has pushed Madagascar’s former leader Andry Rajoelina, not only out of office but out of the country.
In his place is Colonel Michael Randrianirina, who was sworn in as president of the island nation last month after his military unit joined the protesters.
Sky News’ Africa correspondent Yousra Elbagir sits down with the new leader.
The first question I ask Colonel Randrianirina, as he sits in an ornate mahogany chair in his military fatigues, is how it feels to be in the palace as president.
He sighs and sinks deeper into the chair. He looks humbled and struggles to find the words.
“How do I put it?” he says. “I am happy and it is also a great honour to have come to this palace to be able to help and support the Malagasy people in deep poverty.”
As commander of an elite non-combatant military unit, Corps d’Administration des Personnels et des Services de l’Armée de Terre (CAPSAT), the colonel rode a wave of Gen Z protests to the palace. On 11 October, he shared a video on social media instructing officers to disobey shoot-to-kill orders and support the movement.
More on Madagascar
Related Topics:
Image: The new Madagascan leader, Colonel Michael Randrianirina
At least 22 protesters have been killed and more than 100 injured after denouncing the power cuts and water shortages that have come to signify government corruption in the impoverished island nation.
Why did he share the pivotal video?
He says: “I am a military officer but I am also part of the people and I will return to the people. When you feel sorry for what the people are suffering from… they have been poor for so long and wealth has been looted – but you still shoot them and kill them. That was not why I entered the military of Madagascar, to kill people.”
Soon after his speech, soldiers allowed the young protesters rejecting then president Andry Rajoelina to occupy Place du 13 Mai Square on Independence Avenue in the heart of Antananarivo, the island nation’s capital.
Please use Chrome browser for a more accessible video player
1:35
October: Madagascar’s president flees country after coup
Colonel Randrianirina paraded through a crowd and addressed them from the hatch of an armoured vehicle. “The president of the nation has to leave… If that does not happen,” he threatened, “we will see”.
After Mr Rajoelina fled Madagascar on 13 October, the National Assembly voted to impeach him for “desertion of duty”. Three days later, Colonel Randrianirina stood in fatigues in front of the palace. With officers by his side, he announced their seizure of power and the dissolution of the constitution and all government institutions outside of the National Assembly.
Shortly after, the African Union suspended Madagascar‘s membership on account of the military takeover.
Image: A demonstration in Antananarivo last month. Pic: Reuters
In the palace as president, he insists that this is not a military coup.
“It is support for the people and the country and for us to not be prone to civil war – between the people – between the military officers and your needs, so you adjust helping to support the people to avoid this.
“We were not conducting any coup at all, it was the president [Rajoelina] himself who decided to leave the country.”
Image: Sky News meets Colonel Randrianirina
United Nations secretary-general Antonio Guterres condemned “the unconstitutional change of government in Madagascar” and called for “the return to constitutional order and the rule of law,” when reports of a military takeover first circulated on 16 October. The day we met the new president, he had just been congratulated by France’s President Emmanuel Macron.
Colonel Randrianirina is promising elections in 18 to 24 months, after what he calls a “refoundation and recovery” of the country – a process he admits might take a long time.
Observers are concerned that elections will be postponed and the new president will become another strongman, but Gen Z organisers are holding on to faith that this hard-earned outcome is worth it.
‘We were living under a dictatorship’
I asked a group of five young organisers if they have concerns that the president will become another dictator, just like previous Malagasy rulers who ascended to power off the back of a popular uprising. Ousted president Mr Rajoelina came into power after protests in 2009 that also ended in a CAPSAT-supported coup.
Image: Police patrolling the streets during last month’s protests. Pic: AP
University student Ratsirarisoa Nomena told us: “The new president is not a dictator… he is listening to the people and he is validated by the people.
“We as students also validated him – he is not a dictator because the motivation of the army is from the people for the people.
“We were living under dictatorship. There was no freedom of expression and it was very hard to fight for that in Madagascar. We had to face being injured and losing our lives and the lives of our fellow students. Malagasy citizens who fought with us lost their lives too. This is what we went through – to me, we are halfway to victory.”
Their president is aware of their support and does not credit Gen Z alone for his place in the palace.
“Generation Z are part of the reason [I am here] but the full Malagasy people really wanted change at the time we are speaking,” MrRandrianirina told me. “The Malagasy people have been suffering for so long and deprived of fundamental rights – no access to water supply and electricity, facing insecurity.
“Malagasy people, including the Gen Z, government officials and trade unions really wanted change so it is the whole Malagasy people that supported me to this point.”
Across Africa, young people are showing their disapproval of the old guard.
Gen Z protesters have made their mark in Tanzania, Kenya, Cameroon, Morocco, Mozambique and Nigeria in 2025 alone – denouncing disputed elections and the corruption impacting their futures.
Is the Gen Z coup of Madagascar a warning for old leaders on a young continent?
“I don’t know what to say about the other countries, but I know my own country,” Mr Randrianirina says.
“If tomorrow the people of Madagascar hate me, then I will leave this palace.”
Two people have died and more than one million people evacuated after a storm bearing down on the Philippines intensified into a super typhoon and made landfall on Sunday.
Fung-wong started battering eastern and central parts of the country, causing power outages, and forcing President Ferdinand Marcos Jr to declare a state of emergency.
One person drowned in Catanduanes and firefighters recovered the body of a woman trapped under the debris of a collapsed home in Catbalogan City, officials said.
Image: A satellite image shows Storm Fung-wong, which has intensified into a super typhoon. Pic: CSU/CIRA & JMA/JAXA/Handout via Reuters
Image: A man walks in the rain with an umbrella as Typhoon Fung-wong approaches, in Cauayan, Isabela, Philippines. Pic: Reuters
Image: Evacuations under way in Quezon province. Pic: Philippine Coast Guard via AP
Image: An evacuation centre in Manila. Pic: Reuters
Packing sustained winds of 115mph and gusts of up to 140mph, Super Typhoon Fung-wong made landfall in Aurora province in central Luzon.
Those living in high-risk villages in northeastern provinces were told to evacuate, including in Bicol, a coastal region vulnerable to Pacific cyclones and mudflows from Mayon, one of the country’s most active volcanoes.
Defence secretary Gilberto Teodoro Jr warned Fung-wong could affect a vast expanse of the country, including the capital Manila, and Cebu, the central province hit hardest by the deadly Typhoon Kalmaegi just days ago.
More than 200 people were killed in the earlier typhoon, and around 100 are still missing.
Please use Chrome browser for a more accessible video player
0:46
Filipinos stranded on roofs amid Typhoon floods
Mr Teodoro Jr urged residents to heed evacuation orders, warning refusing to comply was dangerous and unlawful.
“We ask people to pre-emptively evacuate so that we don’t end up having to conduct rescues at the last minute, which could put the lives of police, soldiers, firefighters and coast guard personnel at risk,” he said in a public address.
More than 30 million people could be exposed to hazards posed by Fung-wong, the Office of Civil Defence said.
Image: The projection of the route that will be taken by Super Typhoon Fung-wong by Japan’s national weather agency. Pic: JMA
Datawrapper
This content is provided by Datawrapper, 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 Datawrapper 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 Datawrapper cookies.
To view this content you can use the button below to allow Datawrapper cookies for this session only.
In Isabela in northern Luzon, dozens of families were sheltering at a basketball court repurposed as an evacuation centre.
“We’re scared,” said Christopher Sanchez, 50, who fled his home with his family. “We’re here with our grandchildren and our kids. The whole family is in the evacuation area.”
Nearly 400 domestic and international flights have been cancelled, according to the civil aviation regulator.
Please use Chrome browser for a more accessible video player
1:02
Deadly tornado tears through southern Brazil
Deadly tornado in Brazil
Meanwhile, a powerful tornado ripped through the southern state of Parana in Brazil – killing at least six and injuring more than 750 people, state officials said on Saturday.
The tornado left a trail of destruction, downing trees, overturning vehicles and damaging buildings.
Roads were also blocked and power lines damaged, with authorities saying around 1,000 people were displaced,
“We will continue to assist the people of Parana and provide all the help needed,” President Luiz Inacio Lula da Silva wrote on X.