Trump planning for U.S. rollout of coronavirus vaccine falling short, officials warn
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Tech giants including Google and Amazon pledged support for a $5 million competition to accelerate cheap and fast COVID-19 testing in the U.S.
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Billions of dollars are being invested in the development of vaccines against the coronavirus. Until one arrives, many scientists have turned to tried-and-true vaccines to see whether they may confer broad protection, and may reduce the risk of coronavirus infection, as well.
Old standbys like the Bacille Calmette-Guerin tuberculosis vaccine and the polio vaccine appear to help train the immune system to respond to a broad variety of infections, including from bacteria, viruses and parasites, experts say.
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By Dr. Gavin Macgregor-Skinner | July 29, 2020
As an epidemiologist or “disease detective,” a question I am frequently asked regarding SARS-CoV-2 (the virus that causes COVID-19 disease) is: “How does someone become infected?”
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Costa Rica is set to begin clinical trials on antibody-rich plasma that has been extracted from horses with the purpose of treating COVID-19 patients.
Two versions of the plasma were shown to inhibit the infectivity of SARS-CoV-2, the virus that causes COVID-19, in tests performed at the National Center for Biodefense and Infectious Diseases in the United States.
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ARIS (AP) — As the sun went down, their partying got into full flow, with an unwanted guest: the coronavirus.
An outbreak among 18- to 25-year-olds at a seaside resort on the Brittany coast is crystallizing fears that the virus is flaring again in France, on the back of vacationers throwing COVID-19 caution to the summer winds.
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At least 667,650 people globally have died from COVID-19 and 17,118,787 have been infected by the novel coronavirus that causes it, following an outbreak that started in Wuhan, China, in early December. The World Health Organization referred to it as a pandemic on March 11, 2020.
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In a laboratory in New York City, researchers coaxed a key piece of the coronavirus — its infamous outer “spike” — to mutate so that it became invisible to disease-fighting antibodies, according to a new study that has not yet been published in a scientific journal.