Diseases, Conditions, Syndromes

COVID-19 antibody surveys underestimate infections: study

COVID-19 prevalence surveys that detect levels of antibodies to determine whether people were infected in the past might be unreliable given how quickly these infection-fighting proteins fade, a US government study said Wednesday.


Neuroscientists measure fans' reactions to the big game

Like everything else in 2020, Thanksgiving will be different this year. But there will still be football on TV, and if you catch any of the games, your brain will be processing them in ways you're probably unaware of. In ...

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