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The U.S. is in what may end up being its biggest summer wave of Covid, with no end yet in sight. This year’s summer wave also began earlier than last year’s, Jha said. “Besides that, there’s not much that we can sort of put our finger on to say this is what’s driving this summer surge," Pekosz said. Jha said that what happens this winter is impossible to predict but that there could be a silver lining to a large summer wave. “A big summer wave tends to lead to a little bit of a smaller winter wave and vice versa, just because there’s a little bit more immunity in the population,” he said.
Persons: , Ashish Jha, “ It’s, ” It's, There's, Maria Van Kerkhove, Van Kerkhove, Rosem Morton, Jha, Andrew Pekosz, , there’s, Pekosz, Michael Phillips, epidemiologist, ” Phillips Organizations: Brown University School of Public Health, White, Covid, World Health Organization, Centers for Disease Control, The Washington, Getty, Food and Drug Administration, CDC, Johns Hopkins Bloomberg School of Public Health, didn't, NYU Langone Health Locations: U.S, Europe, Washington, Western U.S, Texas, California, Florida, North Carolina, Covid, New York City
The latest COVID-19 wave in the U.S. appears to have peaked and started retreating, but concerns over a new variant are always lurking. Data indicates the latest increase in COVID-19 activity was significantly lower – and significantly less dangerous – than the COVID-19 surges the U.S. saw early in the pandemic. There are also concerns beyond just surviving a coronavirus infection, such as long COVID and the risks posed by reinfection . Meanwhile, as is always the case with COVID-19, there’s the possibility a new variant could change everything. Yet despite those changes, existing immunity from vaccines and previous infections still provides good protection,” the CDC said.
Persons: That’s, ” Maria Van Kerkhove, we're, , reinfection, ” Van Kerkhove, ” JN Organizations: Centers for Disease Control, World Health Organization, CDC, Washington Post Locations: U.S, , COVID, South Africa
SHANGHAI, Dec 1 (Reuters) - A request by the World Health Organization for more information on a surge in respiratory illnesses and clusters of pneumonia in children in China has attracted global attention. The following is what we know about the surge in illness in the world's second most populous country so far, and why experts think there is no need to panic. The National Health Commission told a news conference on Nov. 13 that there was an increase in incidence of respiratory disease without providing further details. IS MYCOPLASMA PNEUMONIAE A BIG WORRY? One concern about the surge in respiratory illness is mycoplasma pneumoniae, which has also spiked in other countries.
Persons: Maria Van Kerkhove, Rajib Dasgupta, mycoplasma pneumoniae, it's, Cecille Brion, Van Kerkhove, We're, Andrew Silver, Miyoung Kim Organizations: World Health Organization, WHO, Program, National Health Commission, Reuters, Pacific, Jawaharlal Nehru University, Doctors, Raffles Medical Group Beijing, Thomson Locations: SHANGHAI, China, Taiwan, WHO China, COVID, South East Asia, New Delhi
REUTERS/Evelyn Hockstein/File Photo Acquire Licensing RightsWASHINGTON, Dec 1 (Reuters) - Five Republican senators led by Marco Rubio on Friday asked President Joe Biden's administration to ban travel between the United States and China after a spike in Chinese respiratory illness cases. In recent months, the United States and China have been steadily increasing flights between the countries, that are still far below 2019 levels. The United States lifted the unprecedented travel restrictions for fully vaccinated international visitors starting in November 2021, including from China. The United States rescinded a separate requirement air travelers test negative before arriving in June 2022. The United States in January started requiring air passengers to get negative COVID tests after Beijing's decision to lift its stringent zero-COVID policies and lifted the requirements in March.
Persons: Joe Biden, Evelyn Hockstein, Marco Rubio, Joe Biden's, Rubio, Maria Van Kerkhove, Donald Trump, David Shepardson, Chizu Organizations: CS, REUTERS, Rights, Republican, Friday, Senate Intelligence, World Health Organization, China, Program, Embassy, Thomson Locations: Pueblo , Colorado, U.S, United States, China, Washington, States
“What we know as of right now, today, what's happening in China, they are having an increase in some of their respiratory illness they're seeing in the northern part of their country, they're seeing an uptick in their pediatric population,” CDC Director Mandy Cohen told a House subcommittee. But they are seeing an upsurgence.”The World Health Organization this month requested China provide details on the uptick in respiratory illnesses and reported clusters of pneumonia in children in northern China. “Recently we have seen some clusters of flu cases among children in certain parts of China. In fact, that is a very common phenomenon in many countries, and in China that has been put under effective control,” Wang told reporters at the United Nations in New York. Maria Van Kerkhove of WHO said on Wednesday that the organization is following up with the situation in China.
Persons: Mandy Cohen, Wang Yi, ” Wang, Maria Van Kerkhove, Cohen, ” Cohen Organizations: Centers for Disease Control, World Health Organization, United Nations, WHO, CDC, European Union Locations: China, COVID, New York
When the COVID-19 strain BA.2.86 entered the scene over the summer, it quickly captured the attention of officials who were concerned about the variant’s large number of mutations. The organization said that there has been a “slow but steady increase in the proportion of BA.2.86 reported” globally. The CDC said in a statement this week that BA.2.86 has also been slowly increasing in the U.S. since August. “These numbers are based on a relatively small number of BA.2.86 sequences, so should be interpreted with caution, as should BA.2.86 growth rates and other extrapolations based on these numbers,” the CDC said. COVID-19 tests and treatment are also expected to work on BA.2.86.
Persons: “ pirola, , Maria Van Kerkhove, ” Van Kerkhove, , It’s Organizations: World Health Organization, WHO, Centers for Disease Control, CDC Locations: hospitalizations, U.S
Parts of northern China have seen a surge in children with respiratory illnesses. The WHO requested more information from Chinese health officials, who said common bugs are the cause. AdvertisementCases of respiratory illness among children in northern China have surged in recent weeks, but it's unlikely this is the start of a new pandemic, according to the World Health Organization. The WHO has been monitoring an increase in respiratory illness among children in northern China since mid-October. Advertisement2) The illnesses are not caused by a new virusChinese health officials said that the outbreak of respiratory illness is caused by known pathogens.
Persons: , Maria Van Kerkhove, COVID, Van Kerkhove, François Balloux, Hilary Brueck, pneumoniae Organizations: WHO, Service, World Health Organization, UCL Genetics Institute Locations: China
SHANGHAI, Nov 27 (Reuters) - The spike in respiratory illnesses that China is currently going through is not as high as before the COVID-19 pandemic, a World Health Organisation official said, reiterating that no new or unusual pathogens had been found in the recent cases. And the waves that they’re seeing now, the peak is not as high as what they saw in 2018-2019," Van Kerkhove told health news outlet STAT in an interview on Friday. China's National Health Commission spokesperson Mi Feng said on Sunday the surge in acute respiratory illnesses was linked to the simultaneous circulation of several kinds of pathogens, most prominently influenza. The WHO said on Friday no new or unusual pathogens had been found in the recent illnesses. Reporting by Andrew Silver; Editing by Miyoung Kim and Miral FahmyOur Standards: The Thomson Reuters Trust Principles.
Persons: Maria Van Kerkhove, Van Kerkhove, Mi Feng, Andrew Silver, Miyoung Kim Organizations: Health, World Health Organization, China, Program, WHO, Thomson Locations: SHANGHAI, China, Wuhan
Data is trickling in on a new COVID-19 strain nicknamed “pirola,” giving researchers a wider picture of what the variant could mean for the U.S. and the world. Van Kerkhove said that the global COVID-19 variant picture is complex, and that while BA.2.86 is spreading, it is not currently outcompeting other strains. “It is quite a complex picture globally in terms of how these variants behave because different variants circulate in different countries at different times.”Will Vaccines Work on Pirola? Moderna and Pfizer have announced that early data indicates that their updated vaccines do produce an immune response against BA.2.86. "These results demonstrate that our updated COVID-19 vaccine generates a strong human immune response against the highly mutated BA.2.86 variant.
Persons: “ pirola, ” Mandy Cohen, Maria Van Kerkhove, ” Benjamin Murrell, Ashish Jha, pirola, Van Kerkhove, it’s, , , Stephen Hoge Organizations: U.S, CDC, Centers for Disease Control, World Health Organization, WHO, White, Moderna, Pfizer, EG Locations: United States, Denmark, Sweden, Portugal, Israel, Canada, South Africa
Rich, poor countries split over costs of pandemic prevention
  + stars: | 2023-09-01 | by ( ) www.reuters.com   time to read: +9 min
REUTERS/Bruno Kelly/StringerSince early in the COVID-19 pandemic, global health officials have sought to create a “pandemic treaty” to better prepare for future outbreaks. The governing body of the World Health Organization, or WHO, chose delegates from each of its six administrative regions worldwide to lead the negotiations. Ahead of next week’s meeting, according to officials interviewed by Reuters, the biggest sticking point remains financing for poor countries. The United States and the European Union have both said they support the inclusion of “One Health” provisions in a pandemic treaty. But as a far-reaching and sometimes abstract concept, “One Health” measures could be costly to put into practice.
Persons: , Chadia Wannous, zoonotic spillover, Bruno Kelly, Stringer, Lawrence Gostin, ” Gostin, , Maria Van Kerkhove, , Deborah J, Nelson, Ryan McNeill, Helen Reid, Sam Hart, Simon Newman, Edgar Su, Paulo Prada, Janet Roberts, Feilding Organizations: LONDON Health, World Health Organization, Organisation for Animal Health, Reuters, REUTERS, WHO, European Union, Center, National, Global Health Law, , Pacific, Brazilian, South Locations: Geneva, France, United States, Asia, Africa, Latin America, Americas, Southeast Asia, Brazil
REUTERS/Shannon Stapleton/File Photo Acquire Licensing RightsLONDON/CHICAGO, Aug 24 (Reuters) - A highly mutated COVID variant called BA.2.86 has now been detected in Switzerland and South Africa in addition to Israel, Denmark, the U.S. and the U.K., according to a leading World Health Organization official. It has since been detected in other symptomatic patients, in routine airport screening, and in wastewater samples in a handful of countries. That the known cases are not linked suggests it is already circulating more widely, particularly given reduced surveillance worldwide, she said. There have been nine such cases detected as of Aug. 23 and the variant was also found in wastewater in Switzerland. Jha and others, including the European public health agency and COVAX, the global program for getting vaccines to the world's poorest, said COVID surveillance and defenses could be reactivated in the event of a major infection wave.
Persons: Shannon Stapleton, Maria Van Kerkhove, Kerkhove, , Marion Koopmans, Nirav Shah, Van Kerkhove, Tyra Grove Krause, Ashish Jha, Jha, Jennifer Rigby, Julie Steenhuysen, Pratik Jain, Caroline Humer, Bill Berkrot Organizations: REUTERS, Health Organization, Omicron, WHO, U.S . Centers for Disease Control, Pharmacy, Walgreens, Rite, Reuters, Statens Serum, White, Thomson Locations: Harlem, New York City, U.S, CHICAGO, Switzerland, South Africa, Israel, Denmark, COVID, Dutch, Danish, Bengaluru
The World Health Organisation (WHO) logo is seen near its headquarters in Geneva, Switzerland, February 2, 2023. "Collectively, available evidence does not suggest that EG.5 has additional public health risks relative to the other currently circulating Omicron descendent lineages," the WHO said in a risk evaluation. COVID-19 has killed more than 6.9 million people globally, with more than 768 million confirmed cases since the virus emerged. Maria Van Kerkhove, the WHO's technical lead on COVID-19, said EG.5 had an increased transmissibility but was not more severe than other Omicron variants. Director General Tedros Adhanom Ghebreyesus deplored that many countries were not reporting COVID-19 data to WHO.
Persons: Denis Balibouse, Maria Van Kerkhove, Tedros Adhanom Ghebreyesus, Van Kerkhove, Leroy Leo, Gabrielle Tétrault, Farber, Toby Chopra, Angus MacSwan Organizations: World Health Organisation, REUTERS, World Health Organization, EG, WHO, Thomson Locations: Geneva, Switzerland, United States, China, South Korea, Japan, Canada, Bengaluru
CNN —Covid-19 is no longer a global health emergency, the World Health Organization said on Friday. WHO’s International Health Regulations Emergency Committee discussed the pandemic on Thursday at its 15th meeting on Covid-19, and WHO Director-General Tedros Adhanom Ghebreyesus concurred that the public health emergency of international concern, or PHEIC, declaration should end. “Yesterday, the emergency committee met for the 15th time and recommended to me that I declare an end to the public health emergency of international concern. Each country, in turn, declares its own public health emergency – declarations that carry legal weight. The United States is set to let its Covid-19 public health emergency end on May 11.
"Without full access to the information that China has, you cannot say this or that," said Director-General Tedros Adhanom Ghebreyesus in response to a question about the origin of the virus. That's WHO's position and that's why we have been asking China to be cooperative on this." Data from the early days of the COVID pandemic was briefly uploaded by Chinese scientists to an international database last month. The WHO's Maria Van Kerkhove, technical lead for COVID-19, said the latest Chinese information offered some "clues" on origins but no answers. She added WHO still did not know whether some of the research required had been undertaken in China.
The World Health Organization on Friday called on China to release new data linking the Covid pandemic's origins to animal samples at Wuhan Market after the country recently took down the research. Researchers from several countries downloaded and analyzed the data before it was removed, and presented their findings to the WHO last weekend. But she said it does establish that animals who can carry Covid were sold at the market, which is "new information." The WHO is pushing for studies to be conducted in other markets in Wuhan and across China, according to Van Kerkhove. She added that the WHO "won't be able to remove different hypotheses" until China reuploads its data.
WHO still working to identify the origins of COVID-19
  + stars: | 2023-03-03 | by ( ) www.reuters.com   time to read: +2 min
GENEVA, March 3 (Reuters) - The World Health Organization (WHO) is still working to identify the origins of the COVID-19 pandemic, its director general said on Friday, after a U.S. agency was reported to have assessed the pandemic had likely been caused by a Chinese laboratory leak. The Wall Street Journal reported on Sunday that the U.S. Energy Department had concluded the pandemic likely arose from a Chinese laboratory leak, an assessment Beijing denies. "I wish to be very clear that WHO has not abandoned any plans to identify the origins of the COVID-19 pandemic," Tedros said. Four other U.S. agencies, along with a national intelligence panel, still think COVID-19 was likely the result of natural transmission, while two are undecided, the Journal reported. On Friday, she urged countries, institutions and research groups that might have any information on the origins of the pandemic to share it with the international community.
GENEVA, Jan 11 (Reuters) - The World Health Organization said it is working with China to manage the risks of COVID-19 surging again as people travel for Lunar New Year celebrations but the country's response continues to be challenged by a lack of data. COVID-19 is spreading unchecked in China after the country lifted its zero-COVID policy in December, but the WHO said it still does not have enough information from China to make a full assessment of the dangers of the surge. That is also an issue in working with China on how to mitigate the risks of travel ahead of the Lunar New Year public holiday, which officially runs from Jan. 21, the WHO said. The WHO also said China is still heavily underreporting deaths from COVID-19, although it is now providing more information on its outbreak. "There are some very important information gaps that we are working with China to fill," said COVID-19 technical lead, Maria Van Kerkhove.
Jan 6 (Reuters) - The Omicron subvariant, XBB.1.5, is estimated to account for 27.6% of COVID-19 cases in the United States for the week ending Jan. 7, data from the Centers for Disease Control and Prevention showed on Friday. The CDC revised its estimate for the week ended Dec. 31 to say XBB.1.5 made up 18.3% of cases, not about 40% of cases. The agency did not immediately respond to a Reuters request seeking details about the change in estimated data. The World Health Organization's senior epidemiologist, Maria Van Kerkhove, earlier this week said XBB.1.5 is the most transmissible Omicron sub-variant that has been detected so far. Reporting by Leroy Leo and Sriparna Roy in Bengaluru; Editing by Shailesh KuberOur Standards: The Thomson Reuters Trust Principles.
The XBB.1.5 omicron subvariant that's currently dominating the U.S. is the most contagious version of Covid-19 yet, but it doesn't appear to make people sicker, according to the World Health Organization. "It is the most transmissible subvariant that has been detected yet," Van Kerkhove told reporters during a press conference in Geneva on Wednesday. It has been detected in 29 countries so far but it could be even more widespread, Van Kerkhove said. The WHO's advisory group that tracks Covid variants is conducting a risk assessment on XBB.1.5 that it will publish in the coming days, she said. "The more this virus circulates the more opportunities it will have to change," Van Kerkhove said.
That might ease some concerns about the outbreak since Beijing abruptly reversed its "zero COVID" policy last month. But many Chinese funeral homes and hospitals say they are overwhelmed, and international health experts predict at least 1 million COVID-related deaths in China this year without urgent action. But the WHO said there is "no inevitability" in terms of predictions of large numbers of deaths. "It really does depend on the measures that are in place," said the WHO's COVID-19 technical lead Maria van Kerkhove. She said the WHO was working with China to improve access to life-saving tools and cope with health workforce issues in badly-hit areas.
The comments by the WHO's emergencies director Mike Ryan came as he warned of the need to ramp up vaccinations in the world's No. Speaking at a briefing with media, he said the virus was spreading "intensively" in the nation long before the lifting of restrictions. "There's a narrative at the moment that China lifted the restrictions and all of a sudden the disease is out of control," he said. "The disease was spreading intensively because I believe the control measures in themselves were not stopping the disease. Beijing started pivoting away from its signature "zero-COVID" policy this month after protests against the economically damaging curbs championed by President Xi Jinping.
COVID variants BQ.1, BQ 1.1 make up 16.6% of U.S. cases - CDC
  + stars: | 2022-10-21 | by ( ) www.reuters.com   time to read: +2 min
The variants have spread quickly in the country in the last few weeks, particularly in New York. The CDC said on Friday that BQ.1 last week was estimated to make up 5.8% of circulating variants, while BQ.1.1 had made up 3.6% of all variants. New variants are monitored closely by regulators and vaccine manufacturers in case they start to evade protection offered by current shots. The World Health Organization this week said BQ.1.1 is circulating in at least 29 countries. The BA.5 variant is estimated to made up 62.2% of cases for the week of Oct 22, down from 70.2% in the week of Oct 15.
CNN —A flurry of new Covid-19 variants appears to be gaining traction globally, raising fears of a winter surge. As the US moves into the fall, Covid-19 cases are dropping. But virus experts fear that the downward trend may soon reverse itself, thanks to this gaggle of new variants. Lumped together, the variants accounted for almost 1 in 3 new Covid-19 infections nationwide last week, according to the latest estimates from the US Centers for Disease Control and Prevention. The updated bivalent booster vaccines and antiviral drugs like Paxlovid are expected to continue to be protective against severe outcomes from Covid-19 infections caused by the new variants.
Other omicron subvariants that have piqued the interest — and concerns — of scientists read like a viral alphabet soup: BQ.1, BQ.1.1, BF.7. Ever since the omicron variant emerged, it's been omicron all the way down, with omicron subvariants splitting off into their own subvariants. Barouch's study was small, including just 35 people who'd had either the Covid vaccine or an omicron infection. Most, regardless of prior infection, had at least three doses of Covid vaccine. The World Health Organization is tracking more than 300 omicron subvariants worldwide, Maria Van Kerkhove, head of the WHO’s emerging diseases and zoonosis unit, said during a media briefing Wednesday.
The World Health Organization on Thursday warned that it is struggling to identify and track new Covid variants as governments roll back testing and surveillance, threatening the progress made in the fight against the virus. The WHO is "deeply concerned" that it is evolving at a time when there is no longer robust testing in place to help rapidly identify new variants, Van Kerkhove said. "Our ability to track variants and subvariants around the world is diminishing because surveillance is declining," Van Kerkhove told reporters during an update in Geneva. "That limits our ability to assess the known variants and subvariants but also our ability to track and identify new ones." "In most countries, restrictions have ended and life looks much like it did before the pandemic," Tedros said.
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