New Variants Raise Worry About COVID-19 Virus Reinfections

Evidence is mounting that having COVID-19 may not protect against getting infected again with some of…

Johnson & Johnson 1-Dose Shot Prevents COVID-19, But Less Than Some Others

Johnson & Johnson’s long-awaited vaccine appears to protect against COVID-19 with just one shot – not…

5 New Things We Learned About COVID-19 In December 2020

The amount of information out there is dizzying. It’s hard to keep track of what’s known,…

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