New research suggests that Pfizer’s COVID-19 vaccine can protect against a mutation found in two contagious variants of the coronavirus that erupted in Britain and South Africa.
Those variants are causing global concern. They both share a common mutation called N501Y, a slight alteration on one spot of the spike protein that coats the virus. That change is believed to be the reason they can spread so easily.
Most of the vaccines being rolled out around the world train the body to recognize that spike protein and fight it. Pfizer teamed with researchers from the University of Texas Medical Branch in Galveston for laboratory tests to see if the mutation affected its vaccine’s ability to do so.
They used blood samples from 20 people who received the vaccine, made by Pfizer and its German partner BioNTech, during a large study of the shots. Antibodies from those vaccine recipients successfully fended off the virus in lab dishes, according to the study posted late Thursday on an online site for researchers.
The study is preliminary and has not yet been reviewed by experts, a key step for medical research.
But “it was a very reassuring finding that at least this mutation, which was one of the ones people are most concerned about, does not seem to be a problem” for the vaccine, said Pfizer chief scientific officer Dr. Philip Dormitzer.
Viruses constantly undergo minor changes as they spread from person to person. Scientists have used these slight modifications to track how the coronavirus has moved around the globe since it was first detected in China about a year ago.
British scientists have said the variant found in the UK – which has become the dominant type in parts of England — still seemed to be susceptible to vaccines. That mutant has now been found in the US and numerous other countries.
But the variant first discovered in South Africa has an additional mutation that has scientists on edge, one named E484K.
The Pfizer study found that the vaccine appeared to work against 15 additional possible virus mutations, but E484K wasn’t among those tested. Dormitzer said it is next on the list.
Dr. Anthony Fauci, the top US infectious disease expert, recently said vaccines are designed to recognize multiple parts of the spike protein, making it unlikely a single mutation could be enough to block them. But scientists around the world are conducting research with different vaccines to find out.
Dormitzer said if the virus eventually mutates enough that the vaccine needs adjusting – much like flu shots are adjusted most years – that tweaking the recipe wouldn’t be difficult for his company’s shot and similar ones. The vaccine is made with a piece of the virus genetic code, simple to switch, although it’s not clear what kind of additional testing regulators would require to make such a change.
Dormitzer said this was only the beginning “of ongoing monitoring of virus changes to see if any of them might impact on vaccine coverage.”
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The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content.
Pfizer study suggests vaccine works against virus variant
https://arab.news/zx9p2
Pfizer study suggests vaccine works against virus variant
- The study is preliminary and has not yet been reviewed by experts, a key step for medical research
- Viruses constantly undergo minor changes as they spread from person to person
Abkhazia leader says ready to resign if protesters vacate parliament
- Rare protests have erupted in recent days in the republic, nestled between the Caucasus mountains and the Black Sea, over an economic deal with Moscow
- “I am ready to call elections, to resign.. and stand in elections. Let the people say who they will support,” the leader of the separatist republic Aslan Bzhania said
MOSCOW: The president of the Moscow-backed breakaway Georgian republic of Abkhazia announced Saturday that he is ready to resign after protesters stormed the regional parliament, opposing an investment deal with Russia.
Rare protests have erupted in recent days in the republic, nestled between the Caucasus mountains and the Black Sea, over an economic deal with Moscow.
Abkhazia is recognized by most of the world as Georgian territory, but has been under de-facto Russian control since a brief 2008 war between Moscow and Tbilisi.
“I am ready to call elections, to resign.. and stand in elections. Let the people say who they will support,” the leader of the separatist republic Aslan Bzhania said.
He said his condition was that the protesters who entered parliament and a presidential administration building next door should vacate the premises.
“Those who took over the presidential administration should leave,” he said.
The tiny territory, known for its natural beauty, has been thrown into turmoil over concerns that a proposed investment deal with Moscow could see apartment complexes mushroom in the region.
Protesters have been blocking roads in the main city of Sukhumi for several days this week.
Russia on Friday advised its citizens not to travel to Abkhazia, a traditional holiday destination for Russians.
Dutch government survives dispute over Amsterdam violence
- Junior Finance Minister Nora Achahbar unexpectedly quit the cabinet on Friday to protest claims by some politicians that Dutch youths of Moroccan descent attacked Israeli fans
- “We have reached the conclusion that we want to remain, as a cabinet for all people in the Netherlands,” Schoof said
AMSTERDAM: Dutch Prime Minister Dick Schoof saved his governing coalition on Friday despite threats of an exodus by cabinet members over the right-wing government’s response to violence against Israeli soccer fans last week.
Junior Finance Minister Nora Achahbar unexpectedly quit the cabinet on Friday to protest claims by some politicians that Dutch youths of Moroccan descent attacked Israeli fans in Amsterdam around the Nov. 7 match between Dutch side Ajax and Maccabi Tel Aviv.
Her resignation triggered a crisis cabinet meeting at which four ministers from her centrist NSC party also threatened to quit. If they had, the coalition would have lost its majority in parliament.
“We have reached the conclusion that we want to remain, as a cabinet for all people in the Netherlands,” Schoof said at a news conference late on Friday in The Hague.
Last week’s violence was roundly condemned by Israeli and Dutch politicians, with Amsterdam’s mayor saying “antisemitic hit-and-run squads” had attacked Israeli fans.
The city’s police department has said Maccabi fans were chased and beaten by gangs on scooters. Police also said the Israeli fans attacked a taxi and burned a Palestinian flag.
Achahbar, a former judge and public prosecutor who was born in Morocco, felt comments by several political figures were hurtful and possibly racist, De Volkskrant daily reported.
“Polarization in the recent weeks has had such an effect on me that I no longer can, nor wish to fulfil my position in this cabinet,” Achahbar said in a statement.
Schoof, a former civil servant who does not have a party affiliation, denied any ministers in the cabinet are racist. Details of the cabinet discussion were not disclosed.
The coalition is led by the anti-Muslim populist party PVV of Geert Wilders, which came top in a general election a year ago. The government was installed in July after months of tense negotiations.
Wilders, who is not a cabinet member, has repeatedly said Dutch youth of Moroccan descent were the main attackers of the Israeli fans, although police have not specified the backgrounds of suspects.
Schoof said on Monday the incidents showed that some youth in the Netherlands with immigrant backgrounds did not share “Dutch core values.”
North Korean troops in Ukraine war ‘extremely significant’ for east Asia security: Japan minister
- “This will not only deepen the severity of the Ukraine situation, but also have extremely significant implications for east Asia’s security situation,” Iwaya said
- “We are seriously concerned over this development, and strongly condemn it“
KYIV: Japan’s foreign minister warned Saturday that North Korean troops entering the Ukraine conflict would have an “extremely significant” effect on east Asian security.
Takeshi Iwaya was in Ukraine after weeks of reports that Pyongyang has sent thousands of troops to Russia, with the West and Ukraine saying they were already operating in Russia’s Kursk border region.
Japan has joined Seoul in condemning North Korea for supporting Moscow.
“This will not only deepen the severity of the Ukraine situation, but also have extremely significant implications for east Asia’s security situation,” Iwaya said. “We are seriously concerned over this development, and strongly condemn it.”
The minister visited Bucha, a town outside Kyiv where Russian forces are widely believed to have committed serious atrocities against civilians during a brief occupation early in the war.
He said that “our stance remains unchanged that Japan will stand side by side with Ukraine.”
Iwaya said he had agreed with his Ukrainian counterpart Andriy Sybiga for Tokyo and Kyiv to hold a “bilateral high-level security policy dialogue,” including the strengthening of “our cooperation on intelligence-sharing on security.”
Sybiga said North Korean troops entering the Ukraine conflict is “evidence that the future of not only the European but also the global security architecture is being decided in Ukraine.”
The Ukrainian minister called his Japanese counterpart’s visit an “important sign of solidarity, especially in such a difficult time.
He praised ties with Tokyo:
“And although there are eight thousand kilometers between us, our countries are really close in values.”
Iran ‘categorically’ denies envoy’s meeting with Musk
TEHRAN: Iran’s foreign ministry spokesman on Saturday “categorically” denied The New York Times report on Tehran’s ambassador to the United Nations meeting with US tech billionaire Elon Musk, state media reported.
In an interview with state news agency IRNA, spokesman Esmaeil Baghaei was reported as “categorically denying such a meeting” and expressing “surprise at the coverage of the American media in this regard.”
The Times reported on Friday that Musk, who is a close ally of President-elect Donald Trump, met earlier this week with Iran’s ambassador to the UN, Amir Saeid Iravani.
It cited anonymous Iranian sources describing the encounter as “positive.”
Iranian newspapers, particularly those aligned with the reformist party that supports President Masoud Pezeshkian, largely described the meeting in positive terms before Baghaei’s statement.
In the weeks leading up to Trump’s re-election, Iranian officials have signalled a willingness to resolve issues with the West.
Iran and the United Stated cut diplomatic ties shortly after the 1979 Islamic revolution that toppled the US-backed shah of Iran, Mohammed Reza Pahlavi.
Since then, both countries have communicated through the Swiss embassy in Tehran and the Sultanate of Oman.
Indian private university opens first international campus in Dubai
- Indian FM inaugurated the Dubai campus of Symbiosis International University on Thursday
- Under national education policy, New Delhi wants to internationalize Indian education system
New Delhi: A private Indian university has opened its first international campus in Dubai this week, marking a growing education cooperation between New Delhi and Abu Dhabi.
Symbiosis International University is a private higher education institution based in the western Indian city of Pune with at least five other campuses operating across the country, offering undergraduate, postgraduate and doctorate-level programs.
It is considered one of the top private business schools in the South Asian country, ranking 13th in management in the Indian Ministry of Education’s National Institutional Ranking Framework.
SIU’s Dubai campus, which will offer management, technology and media and communications courses, was officially inaugurated on Thursday by Indian Foreign Minister S. Jaishankar and Sheikh Nahyan bin Mubarak, the UAE minister of tolerance and coexistence.
“I am sure that this campus will foster greater collaboration and research linkages between scholars of India and UAE, for mutual prosperity and global good,” Jaishankar said during the ceremony.
“(The) ceremony is not just an inauguration of a new campus; it is a celebration of the growing educational cooperation between our two countries. Right now, Indian curriculum and learning is being imparted through more than 100 International Indian Schools in UAE, benefitting more than 300,000 students.”
Under India’s National Education Policy 2020, New Delhi aims to internationalize the Indian education system, including by establishing campuses abroad.
Another top Indian school, the Indian Institute of Technology-Delhi, began its first undergraduate courses in September, after starting its teaching program in January with a master’s course in energy transition and sustainability.
Initially launched in September with more than 100 students, the SIU Dubai Campus is the first Indian university in Dubai to start operations with full accreditation and licensing from the UAE’s top education authorities, including the Ministry of Education.
“A university setting up a campus abroad is not just a bold step, but a concrete commitment to the goal of globalizing India. They certainly render an educational service, but even more, connect us to the world by strengthening our living bridges,” Jaishankar added as he addressed the students.
Dr. Vidya Yeravdekar, pro-chancellor of Symbiosis International University, said that the school’s establishment in Dubai was in line with the UAE’s education goals.
“Internationalization is central to the UAE’s educational vision,” Yeravdekar said on Friday.
“By opening our campus in Dubai, we are creating a gateway for students from around the world to engage in a truly global academic experience, where they can benefit from international faculty, real-world industry collaborations, and a curriculum that meets the needs of a changing world.”
