COVID-19 could become as mild as common cold: UK scientist

A person gestures towards a sign with a public health information message, amid the spread of COVID-19, as new restrictions come into force, in London, Britain, Dec. 20, 2020. (Reuters)
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Updated 03 February 2021
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COVID-19 could become as mild as common cold: UK scientist

  • Prof. Andrew Pollard: The virus will become “like other coronaviruses that are around us all the time, which cause colds and mild infections”
  • Prof. Andrew Pollard: “The virus is much more about the virus being able to continue to survive, rather than trying to cause harm to us”

LONDON: The rollout of COVID-19 vaccines could eventually reduce the severity of the virus to something akin to the common cold, a leading UK scientist has said.

Prof. Andrew Pollard, head of the Oxford team of scientists who produced a vaccine in partnership with AstraZeneca, said he expects the virus to gradually become more easy to transmit through natural evolution, but less likely to cause fatalities.

He added that emerging strains, such as the so-called Kent variant (B117), showed that the virus is “trying to escape from human immunity, whether from vaccines or from infection.”

But he expressed hope that data would soon show how well the Oxford vaccine is performing against COVID-19 and the more virulent strains.

“It’s likely over time that the virus will find ways of adapting so it can continue to pass between people,” Pollard said.

“But that doesn’t mean that we won’t still have protection against severe disease … The virus is much more about the virus being able to continue to survive, rather than trying to cause harm to us.”

He said if the evidence concurs with his expectation that the vaccines are effective against the emerging variants, the virus will become “like other coronaviruses that are around us all the time, which cause colds and mild infections.”

He added: “We’re anticipating good protection against B117, the Kent variant, that has been circulating over the last couple of months here in the UK. I think on that we’re fairly confident.”

But there continues to be uncertainty over the effectiveness of the Oxford vaccine against a mutation known as E484K, found in variants of the virus from Brazil and South Africa. E484K has also been identified in B117.

The UK government said it is already in talks with pharmaceutical companies in case new vaccines need to be tweaked or created to combat any resistance in the new strains.

“We’re working with pharmaceutical companies and with the scientists to understand whether and where such modifications are needed, where they’re needed, and how they can be brought to use on the frontline as quickly and as safely as possible,” UK Health Secretary Matt Hancock said.

“This is obviously a very important consideration given the new variants that we’ve seen, and we have confidence that modifications to vaccines, should they be necessary in large scale, will be available … more quickly than the original vaccines.”


Ousted as PM, Nepal’s veteran Marxist leader Oli seeks return

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Ousted as PM, Nepal’s veteran Marxist leader Oli seeks return

Katmandu: Tough-talking Nepali leader Khadga Prasad Sharma Oli spent decades in communist politics and served as prime minister four times before he was ousted in 2025 by deadly youth protests.
Less than six months since the September anti-corruption unrest, in which at least 77 people were killed, the 73-year-old is seeking his political comeback.
Oli, leader of the Communist Party of Nepal-Unified Marxist Leninist (CPN-UML), hopes to regain control of parliament in the March 5 elections.
But he faces a direct challenge in his home constituency from 35-year-old rapper-turned-mayor Balendra Shah, who has cast himself as a symbol of youth-driven political change.
Campaigning begins Monday.
Oli spent last week meeting communities and appealing for votes, painting the polls as a “competition between those who burn the country and those who build it.”
The protests were triggered by the Oli government’s ban on social media, but driven by widespread frustration over economic stagnation and entrenched corruption.
As prime minister, Oli became a lightning rod for protester fury. He resigned on September 9, 2025, as mobs torched his house, parliament and government offices.
In his resignation letter, Oli said he hoped stepping down would help “move toward a political solution and the resolution of the problems.”
In January, he gave a statement to a commission established by the interim government to investigate the deadly crackdown on the youth-led uprising.
Oli has denied he had told the police to open fire on protesters.
“I did not give any orders to shoot,” he said, in an audio statement posted on his social media in January.
Instead, he has blamed “infiltrators” or “anarchic forces” for igniting violence — without giving further details.
“The children were led to such a point where the law itself orders shooting,” he added.
Despite the turmoil, Oli brushed aside doubts about his political future, winning re-election as CPN-UML chief in December by a landslide.

- Authoritarian streak -

Political journalist Binu Subedi said Oli had an authoritarian streak, and considered his word as “final,” rarely accepting criticism or suggestions, even from his own party.
Often known by his first initials “KP,” Oli for years carefully crafted a cult-like image as his party’s leader, with life-size cutouts and banners of “KP Ba (father), we love you” at rallies.
Oli’s political career stretches nearly six decades, a period that saw a decade-long civil war and Nepal’s 2008 abolition of its monarchy.
Drawn into underground communist politics as a teenager, he was 21 when arrested in 1973 for campaigning to overthrow the king.
“I was sentenced to harsh imprisonment for 14 years, with four years of solitary confinement,” he wrote in a book of selected speeches.
He studied and wrote poetry in detention, penning his verses on cigarette boxes when he couldn’t access paper.
“My crime was that I fought against the autocratic regime,” Oli added. “But this never deterred me, instead, it emboldened me to continue the struggle.”
After his release in 1987, he joined the CPN-UML and rose through the ranks, winning a parliamentary seat.
The veteran politician first became prime minister in 2015, before being re-elected in 2018 and reappointed briefly in 2021 in Nepal’s often turbulent parliament.
He previously said he recognizes that “Marxism and Leninism cannot be a ready-made solution to every problem.”
Oli’s most recent stint in power, from 2024 until his ouster, rested on a coalition between the CPN-UML and the center-left Nepali Congress.
But Congress has since replaced his old ally, five-time prime minister Sher Bahadur Deuba, 79, electing 49?year?old Gagan Thapa as its new leader in January.
In the Himalayan republic of some 30 million people, overshadowed by giant neighbors India and China, Oli previously trod a fine balance between the rivals.
But he also stoked populist rhetoric against India, which is often portrayed as acting like an overbearing “big brother” to Nepal.