(HealthDay)—Far more Americans have been infected with COVID-19 than reported case counts reflect, a new government report suggests.
Jul 21, 2020
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Herd immunity to Covid-19 could be achieved with less people being infected than previously estimated according to new research.
Jun 23, 2020
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What is herd immunity and could it work with COVID-19?
Jun 9, 2020
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A second round of random testing in Spain for antibodies to the new coronavirus indicates that a third of those infected do not develop symptoms, Spanish health authorities said Thursday.
Jun 4, 2020
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According to a widely cited forecasting study, relaxed social distancing rules will lead to a two-fold increase in deaths from COVID-19. Predicting how much the mortality will increase, however, is fraught with huge uncertainties, ...
Jun 2, 2020
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Could exposure to the coronaviruses that cause the common cold help protect against COVID-19? Is herd immunity closer than previously thought?
May 30, 2020
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Results from the first phase of a COVID-19 antibody study in Los Angeles County have been published today in JAMA, the Journal of the American Medical Association.
May 19, 2020
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Researchers at the Duke-NUS Medical School in Singapore have announced a new blood test for neutralizing antibodies against SARS-CoV2, the virus that causes COVID-19, and have formed public and private partnerships to begin ...
May 19, 2020
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An international team of researchers has found that just 4.4 percent of people in France have been infected with the SARS-CoV-2 virus—a percentage far below that needed for herd immunity. In their paper published in the ...
The World Health Organization on Monday hailed dwindling COVID-19 infection rates and deaths in some countries, but called on nations to show "extreme vigilance" as they begin loosening their restrictions.
May 11, 2020
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