Today’s covid-19 news: · US army discharges soldiers who refuse covid-19 vaccination · New Zealand plans to reopen its borders · Sweden to lift all coronavirus restrictions
is about the new science of contagion and the surprising ways it shapes our lives and behaviour. The author, Adam Kucharski, is an epidemiologist at the London School of Hygiene and Tropical Medicine, UK, and in the book he examines how diseases spread and why they stop.A small trial that involved deliberately infecting volunteers
This type of research is known as a human challenge trial, and while similar studies have been conducted for various viruses over the years, this is the first to report findings on the coronavirus. Eighteen of the volunteers became infected with the virus, and 16 of them developed cold-like symptoms, such as a runny rose, sore throat, cough, fever or headache. Many of these symptoms. Thirteen of the volunteers also temporarily lost their sense of taste and smell.
Other findings from the study support the use of lateral flow tests in picking up infectious cases of the disease. “We found that overall, lateral flow tests correlate very well with the presence of infectious virus,” Christopher Chiu at Imperial College London, the trial’s chief investigator,
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COVID-19 live updates: US death toll expected to approach 950,000 by end of monthForecast models used by the CDC predict about 32,000 more Americans will die from COVID-19 by Feb. 26, bringing the nation's virus death toll to nearly 947,000.
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US Army to 'immediately' start discharging those who refuse COVID-19 vaccineThe US Army said it will 'immediately' start discharging those who don't comply with COVID vaccine mandate as omicron variant cases continue to surge.
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Ohio reports single-day increase of 6,498 new COVID-19 cases, additional 552 hospitalizationsAs of Tuesday, the Ohio Department of Health said 33,537 coronavirus deaths have been reported with at least 2,586,903 cases since the start of the pandemic.
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New Orleans Begins Covid-19 Vaccine Mandate for All StudentsNew Orleans on Tuesday launched a Covid-19 vaccine mandate in public schools for students five years of age and older, making it the first major U.S. city to require coronavirus shots in schools
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U.S. Army begins discharging soldiers who refuse COVID-19 vaccineThe Army's order applies to regular Army soldiers, active-duty Army reservists and cadets unless they have approved or pending exemptions, it said in a statement. 'Army readiness depends on soldiers who are prepared to train, deploy, fight and win our nation’s wars,” Army Secretary Christine Wormuth said. Other branches of the U.S. military, including the U.S. Air Force, have already begun to remove those who have chosen not to receive a COVID vaccine, which were first authorized for emergency use in December 2020.
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US gives full approval to Moderna's COVID-19 vaccineU.S. health regulators on Monday granted full approval to Moderna's COVID-19 vaccine, a shot that's already been given to tens of millions of Americans since its emergency authorization over a year ago:
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