1 in 3 parents plan to skip flu shots for their kids during COVID-19 pandemic
https://www.eurekale...u-1i3092220.php A type of anti-bacterial T cells, so-called MAIT cells, are strongly activated in people with moderate to severe COVID-19 disease, according to a study by researchers at Karolinska Institutet in Sweden that is published in the journal Science Immunology. The findings contribute to increased understanding about how our immune system responds against COVID-19 infection.
“To find potential treatments against COVID-19, it is important to understand in detail how our immune system reacts and, in some cases, perhaps contribute to worsening the disease,” says Johan Sandberg, professor at the Department of Medicine, Huddinge, at Karolinska Institutet and the study’s corresponding author.
T cells are a type of white blood cells that are specialized in recognizing infected cells, and are an essential part of the immune system. About 1 to 5 percent of T cells in the blood of healthy people consist of so-called MAIT cells (mucosa-associated invariant T cells), which are primarily important for controlling bacteria but can also be recruited by the immune system to fight some viral infections.
https://www.alphagal...y/ItemId/197798 Squalene, an organic compound harvested from shark livers, is used in a variety of areas, including pharmacology. It is the main ingredient in adjuvants, which are used to improve immune system responses to vaccines. Squalene-based adjuvants are currently used in vaccines to prevent different strains of influenza and coronaviruses.
Up to 500,000 sharks could be killed in order to produce a coronavirus vaccine, warned Shark Allies, a nonprofit organisation dedicated to restoring and preserving the shark population. The group's estimates suggest that in order to vaccinate the world’s population with one inoculation for COVID-19, around 250,000 sharks would need to be killed. Given that previous studies said people would need two doses of the COVID-19 vaccine to develop an immune response, means that half a million of sharks could be killed to rid humanity of COVID-19.
https://sputniknews....nservationists/ Now, an organizational chart of the $10 billion initiative, obtained by STAT, reveals the fullest picture yet of Operation Warp Speed: a highly structured organization in which military personnel vastly outnumber civilian scientists.
The labyrinthine chart, dated July 30, shows that roughly 60 military officials — including at least four generals — are involved in the leadership of Operation Warp Speed, many of whom have never worked in health care or vaccine development. Just 29 of the roughly 90 leaders on the chart aren’t employed by the Department of Defense; most of them work for the Department of Health and Human Services and its subagencies.
Operation Warp Speed’s central goal is to develop, produce, and distribute 300 million doses of a coronavirus vaccine by January — and the military is intimately involved, according to Paul Mango, HHS’ deputy chief of staff for policy. It has already helped prop up more than two dozen vaccine manufacturing facilities — flying in equipment and raw materials from all over the world. It has also set up significant cybersecurity and physical security operations to ensure an eventual vaccine is guarded very closely from “state actors who don’t want us to be successful in this,” he said, adding that many of the Warp Speed discussions take place in protected rooms used to discuss classified information.
https://www.statnews...ry-involvement/Southwest China's Yunnan Province on Sunday confirmed a previously suspected case of bubonic plague
https://www.globalti...t/1202277.shtmlMass inoculation against the novel coronavirus infection with the Sputnik V vaccine may begin in Russia in late October
https://tass.com/society/1205921The Australian state of Victoria has further eased COVID-19 restrictions, including scrapping a nightly curfew ahead of schedule
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