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Category: Health

Hong Kong was a pandemic poster child. Now it’s a cautionary tale

Hong Kong was a pandemic poster child. Now it’s a cautionary tale

The Washington Post reports: At the start of this month, restaurants here had wait-lists, bars were overflowing, and beaches were dotted with umbrellas and sand seekers. Three weeks had elapsed since the last locally transmitted novel coronavirus case, and the pandemic appeared to be down, if not entirely beaten. All of that progress has come to a halt, as government missteps and a mutated strain of the coronavirus have led to the most severe wave of infections in Hong Kong…

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Covid-19 hygiene theater

Covid-19 hygiene theater

Derek Thompson writes: As a covid-19 summer surge sweeps the country, deep cleans are all the rage. National restaurants such as Applebee’s are deputizing sanitation czars to oversee the constant scrubbing of window ledges, menus, and high chairs. The gym chain Planet Fitness is boasting in ads that “there’s no surface we won’t sanitize, no machine we won’t scrub.” New York City is shutting down its subway system every night, for the first time in its 116-year history, to blast…

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Covid-19 infections leave an impact on the heart, raising concerns about lasting damage

Covid-19 infections leave an impact on the heart, raising concerns about lasting damage

STAT reports: Two new studies from Germany paint a sobering picture of the toll that Covid-19 takes on the heart, raising the specter of long-term damage after people recover, even if their illness was not severe enough to require hospitalization. One study examined the cardiac MRIs of 100 people who had recovered from Covid-19 and compared them to heart images from 100 people who were similar but not infected with the virus. Their average age was 49 and two-thirds of…

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In social insects, researchers find hints for controlling disease

In social insects, researchers find hints for controlling disease

By Michael Schulson, July 22, 2020 Given that she infects ant colonies with deadly pathogens and then studies how they respond, one might say that Nathalie Stroeymeyt, a senior lecturer in the school of biological sciences at the University of Bristol in the U.K., specializes in miniature pandemics. The tables turned on her, however, in March: Covid-19 swept through Britain, and Stroeymeyt was shut out of her ant epidemiology lab. The high-performance computers she uses to track ant behavior sat…

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How California went from coronavirus success story to disaster — and how it can regain control

How California went from coronavirus success story to disaster — and how it can regain control

George Rutherford writes: In the early stages of the coronavirus pandemic, California seemed to be a success story. Today, however, the state’s case count is surging, recently topping 400,000 total and surpassing New York. Compared with levels around Memorial Day in Southern California and around the second week in June in Northern California, daily cases have increased fourfold. In recent weeks, the average number of daily deaths statewide has increased by 50 percent. What is driving this surge, and how…

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Coronavirus ravaged Florida, as Ron DeSantis sidelined scientists and followed Trump

Coronavirus ravaged Florida, as Ron DeSantis sidelined scientists and followed Trump

The Washington Post reports: As Florida became a global epicenter of the coronavirus, Gov. Ron DeSantis held one meeting this month with his top public health official, Scott Rivkees, according to the governor’s schedule. His health department has sidelined scientists, halting briefings last month with disease specialists and telling the experts there was not sufficient personnel from the state to continue participating. “I never received information about what happened with my ideas or results,” said Thomas Hladish, a University of…

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Ancient microbial arms race sharpened our immune system — but also left us vulnerable

Ancient microbial arms race sharpened our immune system — but also left us vulnerable

Ann Gibbons writes: At a recent symposium on the evolution of infectious diseases, University of California, San Diego (UCSD), pathologist Nissi Varki noted that humans suffer from a long list of deadly diseases—including typhoid fever, cholera, mumps, whooping cough, measles, smallpox, polio, and gonorrhea—that don’t afflict apes and most other mammals. All of those pathogens follow the same well-trodden pathway to break into our cells: They manipulate sugar molecules called sialic acids. Hundreds of millions of these sugars stud the…

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Corporate insiders pocket $1 billion in rush for coronavirus vaccine

Corporate insiders pocket $1 billion in rush for coronavirus vaccine

The New York Times reports: On June 26, a small South San Francisco company called Vaxart made a surprise announcement: A coronavirus vaccine it was working on had been selected by the U.S. government to be part of Operation Warp Speed, the flagship federal initiative to quickly develop drugs to combat Covid-19. Vaxart’s shares soared. Company insiders, who weeks earlier had received stock options worth a few million dollars, saw the value of those awards increase sixfold. And a hedge…

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A vaccine reality check

A vaccine reality check

The Atlantic reports: Nearly five months into the pandemic, all hopes of extinguishing COVID-19 are riding on a still-hypothetical vaccine. And so a refrain has caught on: We might have to stay home—until we have a vaccine. Close schools—until we have a vaccine. Wear masks—but only until we have a vaccine. During these months of misery, this mantra has offered a small glimmer of hope. Normal life is on the other side, and we just have to wait—until we have…

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New antibody mix could form ‘very potent’ Covid-19 treatment, say scientists

New antibody mix could form ‘very potent’ Covid-19 treatment, say scientists

The Guardian reports: Researchers have identified a potent cocktail of antibodies that may help doctors treat Covid-19 infections and protect people at risk from falling ill with the disease. The antibodies were collected from patients hospitalised with severe Covid-19, and they could be manufactured at scale by pharmaceutical firms and transfused into the blood to fight the virus or prevent it from taking hold. Scientists at Columbia University in New York screened antibodies from 40 Covid-19 patients and identified 61…

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Oxford University coronavirus vaccine triggers immune response, trial shows

Oxford University coronavirus vaccine triggers immune response, trial shows

The Guardian reports: Hopes for a vaccine to address the global spread of coronavirus have been raised after Oxford University’s experimental version was revealed to be safe and to generate a strong immune response in the people who volunteered to help trial it. After intensive research, Prof Sarah Gilbert, from Oxford’s Jenner Institute, said they were more than happy with the first results, which showed good immunity after a single dose of vaccine. “We’re really pleased that it seems to…

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EU reaches ‘truly historic’ deal on pandemic recovery after fractious summit

EU reaches ‘truly historic’ deal on pandemic recovery after fractious summit

Reuters reports: European Union leaders clinched an “historic” deal on a massive stimulus plan for their coronavirus-throttled economies in the early hours of Tuesday, after a fractious summit lasting almost five days. The agreement paves the way for the European Commission, the EU’s executive, to raise billions of euros on capital markets on behalf of all 27 states, an unprecedented act of solidarity in almost seven decades of European integration. Summit chairman Charles Michel called the accord, reached at a…

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Babies’ mysterious resilience to coronavirus intrigues scientists

Babies’ mysterious resilience to coronavirus intrigues scientists

Shannon Hall writes: As the new coronavirus continues to burn through populations, studies are beginning to shed light on its impact on infants. And so far the findings have been promising for parents and researchers alike. The initial data suggest that infants make up a small fraction of people who have tested positive for COVID-19. A Centers for Disease Control and Prevention study released in April reported 398 infections in children under one year of age—roughly 0.3 percent of all…

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The U.S. is the accidental Sweden, which could make the fall ‘catastrophic’ for Covid-19

The U.S. is the accidental Sweden, which could make the fall ‘catastrophic’ for Covid-19

STAT reports: With the Covid-19 pandemic rampaging across the U.S. in April and 20 million people filing for unemployment in that month alone, libertarians thought there was a better way. The Heritage Foundation praised Sweden for “preserving economic freedom.” The Cato Institute said Sweden’s response to Covid-19 “may prove to be superior from a public health perspective.” In early May, Sen. Rand Paul (R-Ky.) said at a committee hearing that the U.S. “ought to look at the Swedish approach.” The…

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As Trump ignores virus crisis, Republicans start to contradict him

As Trump ignores virus crisis, Republicans start to contradict him

The New York Times reports: President Trump’s failure to contain the coronavirus outbreak and his refusal to promote clear public-health guidelines have left many senior Republicans despairing that he will ever play a constructive role in addressing the crisis, with some concluding they must work around Mr. Trump and ignore or even contradict his pronouncements. In recent days, some of the most prominent figures in the G.O.P. outside the White House have broken with Mr. Trump over issues like the…

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Trump administration pushing to block new money for testing, tracing and CDC in upcoming coronavirus relief bill

Trump administration pushing to block new money for testing, tracing and CDC in upcoming coronavirus relief bill

The Washington Post reports: The Trump administration is trying to block billions of dollars for states to conduct testing and contact tracing in the upcoming coronavirus relief bill, people involved in the talks said Saturday. The administration is also trying to block billions of dollars that GOP senators want to allocate for the Centers for Disease Control and Prevention, and billions more for the Pentagon and State Department to address the pandemic at home and abroad, the people said. The…

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