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Category: Health

Immunity to Covid-19 could be lost in months, UK study suggests

Immunity to Covid-19 could be lost in months, UK study suggests

The Guardian reports: People who have recovered from Covid-19 may lose their immunity to the disease within months, according to research suggesting the virus could reinfect people year after year, like common colds. In the first longitudinal study of its kind, scientists analysed the immune response of more than 90 patients and healthcare workers at Guy’s and St Thomas’ NHS foundation trust and found levels of antibodies that can destroy the virus peaked about three weeks after the onset of…

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Larry Brilliant on how well we are fighting Covid-19

Larry Brilliant on how well we are fighting Covid-19

WIRED interviews epidemiologist, Larry Brilliant: WIRED: We talked 100 days ago. What is different about the pandemic now? Larry Brilliant: A hundred days ago we didn’t really understand the pathophysiology—the way the virus and the human body interact, the illness as opposed to the epidemic. The unexpected things that it’s doing are not epidemiological—they are virological. In March, we were just beginning to see these horrific CT scans or x-rays of people with ARDS, acute respiratory distress syndrome, where they…

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The role of cognitive dissonance in the pandemic

The role of cognitive dissonance in the pandemic

Elliot Aronson and Carol Tavris write: Members of Heaven’s Gate, a religious cult, believed that as the Hale-Bopp comet passed by Earth in 1997, a spaceship would be traveling in its wake—ready to take true believers aboard. Several members of the group bought an expensive, high-powered telescope so that they might get a clearer view of the comet. They quickly brought it back and asked for a refund. When the manager asked why, they complained that the telescope was defective,…

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Global ‘catastrophe’ looms as Covid-19 fuels inequality

Global ‘catastrophe’ looms as Covid-19 fuels inequality

The Observer reports: The pandemic has exposed and reinforced deep inequalities across the world, with the true extent yet to be seen, according to a major new report. The crisis in the poorest countries threatens to escalate into a catastrophe as job losses and food insecurity mount. “The economic, social and political impacts are only starting to unfold,” says Building Back with Justice: Dismantling Inequalities after Covid-19, to be published by Christian Aid later this month. The number of people…

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Shoot the messenger: White House seeks to discredit Fauci amid coronavirus surge

Shoot the messenger: White House seeks to discredit Fauci amid coronavirus surge

NBC News reports: The White House is seeking to discredit Dr. Anthony Fauci, the nation’s leading infectious disease expert, as President Donald Trump works to marginalize him and his dire warnings about the shortcomings in the U.S. coronavirus response. In a remarkable broadside by the Trump administration against one of its own, a White House official told NBC News on Sunday that “several White House officials are concerned about the number of times Dr. Fauci has been wrong on things.”…

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Angela Merkel skewers Trump: ‘You cannot fight the pandemic with lies’

Angela Merkel skewers Trump: ‘You cannot fight the pandemic with lies’

Stephen Collinson with Caitlin Hu write: Angela Merkel may not scream down the phone at President Donald Trump — but she knows how to insert a dagger. Trump, as well as Brazil’s Jair Bolsonaro and Russia’s Vladimir Putin, must have felt his ears burning when the German Chancellor demolished their approaches to the coronavirus in a speech Thursday. “As we are experiencing firsthand, you cannot fight the pandemic with lies and disinformation any more than you can fight it with…

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I’ve seen a future without cars, and it’s amazing

I’ve seen a future without cars, and it’s amazing

Farhad Manjoo writes: As coronavirus lockdowns crept across the globe this winter and spring, an unusual sound fell over the world’s metropolises: the hush of streets that were suddenly, blessedly free of cars. City dwellers reported hearing bird song, wind and the rustling of leaves. (Along with, in New York City, the intermittent screams of sirens). You could smell the absence of cars, too. From New York to Los Angeles to New Delhi, air pollution plummeted, and the soupy, exhaust-choked…

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Another Covid-19 disparity: Black and Hispanic Americans are dying at younger ages than white Americans

Another Covid-19 disparity: Black and Hispanic Americans are dying at younger ages than white Americans

STAT reports: Long after calls for more data on the disproportionate number of Covid-19 infections and deaths among Black Americans and Hispanic Americans, the Centers for Disease Control and Prevention on Friday released limited additional information, which revealed non-white and Hispanic Americans under age 65 are dying in greater numbers than white people in that age group. The agency reported that more than a third of deaths among Hispanic Americans (34.9%) and almost a third of deaths among non-white Americans…

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America is refusing to learn how to fight the coronavirus

America is refusing to learn how to fight the coronavirus

David Wallace-Wells writes: Just before the holiday weekend, on the day that Donald Trump stood beneath Mount Rushmore and warned against “a merciless campaign to wipe out our history” and the day before his Washington, D.C., fireworks display generated air pollution 15 times the EPA standard and roughly equivalent to the choking megacities of India and China, the state of Arizona reached a terrible pandemic milestone. For the first time in its history, indeed for the first time in any…

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Women are most affected by pandemics — lessons from past outbreaks

Women are most affected by pandemics — lessons from past outbreaks

Clare Wenham et al write: Women are affected more than men by the social and economic effects of infectious-disease outbreaks. They bear the brunt of care responsibilities as schools close and family members fall ill. They are at greater risk of domestic violence and are disproportionately disadvantaged by reduced access to sexual- and reproductive-health services. Because women are more likely than men to have fewer hours of employed work and be on insecure or zero-hour contracts, they are more affected…

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Doctors are better at treating Covid-19 patients now than they were in March

Doctors are better at treating Covid-19 patients now than they were in March

The Verge reports: In early March, most doctors in the United States had never seen a person sick with COVID-19. Four months later, nearly every emergency room and intensive care physician in the country is intimately familiar with the disease. In that time, they’ve learned a lot about how best to treat patients. But in some cases, they’re still taking the same approach they did in the spring. “There’s so much that’s different, and so much that’s the same,” says…

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Retractions and controversies over coronavirus research show that the process of science is working as it should

Retractions and controversies over coronavirus research show that the process of science is working as it should

A high-profile paper on the risks of hyrdoxychloroquine was recently and rightfully retracted. AP Photo/John Locher, By Mark R. O’Brian, University at Buffalo, The State University of New York Several high-profile papers on COVID-19 research have come under fire from people in the scientific community in recent weeks. Two articles addressing the safety of certain drugs when taken by COVID-19 patients were retracted, and researchers are calling for the retraction of a third paper that evaluated behaviors that mitigate coronavirus…

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Trump Tulsa rally ‘likely’ source of virus surge, local health official says

Trump Tulsa rally ‘likely’ source of virus surge, local health official says

The Associated Press reports: President Donald Trump’s campaign rally in Tulsa that drew thousands of people in late June, along with large protests that accompanied it, “likely contributed” to a dramatic surge in new coronavirus cases, Tulsa City-County Health Department Director Dr. Bruce Dart said Wednesday. Tulsa County reported 261 confirmed new cases on Monday, a one-day record high, and another 206 cases on Tuesday. Although the health department’s policy is to not publicly identify individual settings where people may…

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Churches were eager to reopen. Now they’re a major source of new coronavirus cases

Churches were eager to reopen. Now they’re a major source of new coronavirus cases

The New York Times reports: Weeks after President Trump demanded that America’s shuttered houses of worship be allowed to reopen, new outbreaks of the coronavirus are surging through churches across the country where services have resumed. The virus has infiltrated Sunday sermons, meetings of ministers and Christian youth camps in Colorado and Missouri. It has struck churches that reopened cautiously with face masks and social distancing in the pews, as well as some that defied lockdowns and refused to heed…

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Mexico border towns try to protect themselves from infected Americans crossing amid Covid-19 fears

Mexico border towns try to protect themselves from infected Americans crossing amid Covid-19 fears

The Guardian reports: As he campaigned for the presidency, Donald Trump promised to build a “big beautiful wall” along the US-Mexico border, claiming it would keep migrants out of the country and stop everything from drugs to disease. But with Covid-19 cases surging on both sides of the frontier, towns in northern Mexico are pleading to restrict cross-border movement – this time to stop tourists and travellers bringing in coronavirus from the US. Over the weekend, townspeople in Sonoyta on…

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Sweden has suffered ‘a self-inflicted wound.’ The choice between lives and paychecks is a false one

Sweden has suffered ‘a self-inflicted wound.’ The choice between lives and paychecks is a false one

The New York Times reports: Ever since the coronavirus emerged in Europe, Sweden has captured international attention by conducting an unorthodox, open-air experiment. It has allowed the world to examine what happens in a pandemic when a government allows life to carry on largely unhindered. This is what has happened: Not only have thousands more people died than in neighboring countries that imposed lockdowns, but Sweden’s economy has fared little better. “They literally gained nothing,” said Jacob F. Kirkegaard, a…

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