Drop in COVID-19 cases seen in nursing homes as U.S. vaccine effort makes headway
(HealthDay)—As America’s vaccination campaign begins to gain momentum, a promising sign has emerged: Federal data shows that coronavirus cases in
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Inside the First Chaotic Days of the Effort to Vaccinate America
[UPDATED on Dec. 23] One tray of COVID-19 vaccine from pharmaceutical giant Pfizer contains 975 doses — way too many
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The brain uses minimum effort to look for key information in text
By analyzing brain activity, researchers found that the brain regulates its resource use and tries to identify the most essential
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