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New Tech Makes Detecting Airborne Ebola Virus Possible
Natural outbreaks of the Ebola virus, while severe, are typically isolated and usually affect no more than a few hundred people at a time. However, from 2014-2016, infections from this deadly virus caused more than 11,000 deaths in West Africa. During this time, several cases of Ebola virus disease were also diagnosed in other countries, including the United States, due to infected travelers from West Africa that had unknowingly harbored and incubated the virus while en-route to their respective destinations.
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Report on COVID Origins Highlights Clues to Animal-Human Jump
The international team that traveled to Wuhan, China, to investigate the source of SARS-CoV-2 published its full findings Monday, which cover four possibilities, but the experts say a jump to humans from an intermediate animal carrier is the likeliest scenario based on promising clues. Release of the findings, however, prompted high-level calls for more transparency from China, including from the WHO’s director-general.
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U.S. Leads Group of 14 Countries Casting Doubt over WHO Virus Origin Report
The U.S. and thirteen other countries have lamented the lack of access given to WHO experts during an investigation into the origins of the coronavirus. The U.S.-led group expressed skepticism over the investigation, saying it lacked the data and samples required. China has accused opponents of “politicizing the issue.”
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World Leaders Call for Treaty to Prepare for Next Pandemic
COVID-19 will not be the last pandemic. Leaders from 23 countries, the World Health Organization and the EU called for a new international treaty to better prepare for future pandemics in an op-ed published on Tuesday.
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Pandemic Apologies and Defiance: Europe’s Leaders Increasingly Rattled
European leaders are handling rising public frustration, economic distress and mounting coronavirus case numbers in different ways, with most showing the strain of dealing with a yearlong pandemic, say analysts and commentators, who add that the leaders seem to be rattled by a third wave of infections sweeping the continent.
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Scientists Chasing Origins of COVID-19 Add Southeast Asia to Search
Scientists hunting the origins of the virus behind COVID-19 and clues for how to prevent the next pandemic say a growing body of evidence argues for expanding the search beyond China into Southeast Asia. The pathogen’s closest known relative, sharing some 96% of its genome, is another coronavirus found early last year in the southern province of Yunnan. But a spate of recent studies has found more viruses nearly as similar to SARS-CoV-2 as the one in Yunnan further afield, in Thailand and Cambodia.
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Why Certain Lifestyles and Interests May Have Influenced COVID-19 Decision-Making More than Others
Although little studied, U.K. cabinet members’ lived experiences and interests likely impact the decisions they make. Certain such experiences have probably been better represented in COVID-19 decisions than others due to the profile of prominent politicians.
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New Tool Reveals Security and Privacy Issues with Contact Tracing Apps
Researchers have developed a tool to identify security and privacy risks associated with Covid-19 contact tracing apps. COVIDGuardian, the first automated security and privacy assessment tool, tests contact tracing apps for potential threats such as malware, embedded trackers and private information leakage.
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U.S. Accuses Russia of Spreading Disinformation About Western COVID Vaccines
The United States has accused Russian intelligence agencies of spreading disinformation about Western vaccines against the coronavirus in an attempt to undermine global confidence in their safety. The State Department’s Global Engagement Center, which monitors foreign disinformation efforts, told the Wall Street Journal that four websites it claims are associated with Russian intelligence have been publishing articles questioning the efficacy of the vaccines and raising questions about their side effects.
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WHO Cancels Interim Report on China COVID Investigation
The World Health Organization (WHO) investigators who recently visited China to determine the origins of the emergence of the COVID-19 virus will not release a promised interim report of their findings. the WHO team decided not to release its interim account “amid mounting tensions between Beijing and Washington.” Another international group of scientists has called for the WHO to conduct a new inquiry into COVID’s origins.
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We Need a Global Outbreak Investigation Team: Experts
The inconclusive WHO report about the origins of the COVID-19 virus, and the deference the investigative team showed China and the narrative China was interested in advancing, have led experts to question whether WHO is the right body to investigate the origins of epidemic outbreaks. The WHO can only enter member countries and engage in research there on those countries’ terms, and it has no real powers of enforcement. Different ideas are proposed as alternatives to the investigative function of the WHO.
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1918 Pandemic Second Wave Had Fatal Consequences
In the event of a pandemic, delayed reactions and a decentralized approach by the authorities at the start of a follow-up wave can lead to longer-lasting, more severe and more fatal consequences, researchers have found. The researchers compared the Spanish flu of 1918 and 1919 in the Canton of Bern, Switzerland, with the coronavirus pandemic of 2020.
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Guinea Reports Deadly Ebola Outbreak as Vaccination Begins in DRC
Health officials in Guinea yesterday reported an Ebola outbreak in the southeast, marking the first reappearance of the virus in the country since West Africa’s massive outbreak that spanned 2014 to 2016. Also, another illness was confirmed in the Democratic Republic of the Congo (DRC), which is battling a flare-up in North Kivu province, the epicenter of a 2-year outbreak—the world’s second largest—that was declared over in June of 2020.
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China Probe: SARS-CoV-2 Jump from Go-Between Host Most Likely Scenario
Representatives from China and an international joint mission team led by the World Health Organization (WHO) Monday in Wuhan detailed the results of a 2-week probe into the zoonotic source of the outbreaks, which didn’t reveal a definitive source but did shed new light on the events. At the nearly 3-hour briefing, officials laid out four main theories, some of them less likely possibilities.
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How China Is Controlling the COVID Origins Narrative — Silencing Critics and Locking Up Dissenters
Just over a year has gone by since the novel coronavirus first emerged in the Chinese city of Wuhan and the world still has many questions about where and how it originated. The Chinese government has greatly restrained any attempts to investigate the origins of COVID-19 — both internally and by foreign experts — while at the same time advocating alternate theories that the pandemic originated elsewhere. The top leadership sees control over this narrative as vital to its hold over the Chinese population and the boosting of its international reputation.
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More headlines
The long view
Mathematical Models Tackle Covid Infection Dynamics
Even years after the emergence of the COVID-19 global pandemic, the workings of SARS-CoV-2 infection inside the human body, including the early activity of the virus and the role of the body’s immune response, has proved difficult to precisely ascertain.