Articles

  • 5 days ago | science.org | Jon Cohen

    The U.S. National Institutes of Health (NIH) has now restricted South Africa from participating in clinical trial networks that study new medicines to prevent and treat HIV—compounding the damage to the country’s HIV efforts from President Donald Trump’s administration’s earlier foreign research funding cuts and its dismantling of the U.S. Agency for International Development.

  • 1 week ago | science.org | Jon Cohen

    $Please enter a valid amountEmail:Please enter a valid emailCountry:Ialso wish to receive emails from AAAS/Science and Science advertisers,including information on products, services and special offers which mayinclude but are not limited to news, careers information & upcomingevents. Support nonprofit science journalismSophisticated, trustworthy reporting about science has never been more important.

  • 1 week ago | science.org | Jon Cohen

    Towana Looney, a 53-year-old grandmother from Alabama who received a kidney from a gene-edited pig on 25 November 2024, had it removed last week after the organ suddenly stopped functioning, Science has learned. The 4 months and 9 days Looney spent with the kidney set a new record for a pig organ in a human, but it is yet another setback for the long-struggling field known as xenotransplantation. Looney had donated one kidney to her mother and then had her remaining one fail.

  • 4 weeks ago | science.org | Jon Cohen

    The White House appears to have a new target for its cuts to research funding: Grants linked to COVID-19, which President Donald Trump and his appointees have decided are a waste of money because the pandemic is over.

  • 4 weeks ago | science.org | Jon Cohen

    A project to track and contain menacing animal viruses across seven countries, from avian influenza in poultry to Lassa virus in rodents, ended with a single email.

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Jon Cohen
Jon Cohen @sciencecohen
5 Dec 22

Here's the kind of problem you want to have: Uganda's Ebola cases are dwindling thanks to aggressive containment efforts, but success complicates plans for a rapidly organized trial to do first read-world test of vaccines against Sudan ebolavirus. https://t.co/6dKwPvkLCs https://t.co/MEkoszRzFK

Jon Cohen
Jon Cohen @sciencecohen
28 Nov 22

Ask @SetteLab. I'm not aware of any compelling evidence that SARS-CoV-2 depletion of T or B cells has any significant, longterm impact on the immune system's ability to replace them. SRCV2 doesn't target immune cells, and it's not HIV.

Sam Scarpino
Sam Scarpino @svscarpino

@thilogross @manlius84 @DirkBrockmann @sciencecohen and/or @angie_rasmussen might know if there's any evidence for this.

Jon Cohen
Jon Cohen @sciencecohen
25 Nov 22

As story explains, this isn't all-or-nothing phenomenon. “I think of interference as a small push,” says Aubree Gordon....“It depends on population immunity and when that virus last circulated and flu and COVID vaccination rates.” But interference is a real phenomenon.

Enrique
Enrique @HenrikAborym

@Ivriniel @OrangeInvasion @Aaron_Derfel @EricTopol @ScienceMagazine @sciencecohen @CovidEcoles Yep. México City just hosted a 100k pple music fest during 3 consecutive days. And the reports of respiratory symptons are flooding twitter. Here is a coinfection (Influenzavirus + COVID) that emerged from there. https://t.co/CaNM0Ss18q