What is the true toll of COVID-19?
COVID-19 has killed 1.1 million people in the U.S. That number hides the true impact of COVID-19 on individuals and communities of color.
Do masks work against COVID-19?
High-quality masks can help prevent infection, but it’s less clear whether they help slow the spread of viruses at the community level.
Will you need an annual COVID-19 booster?
It’s likely that COVID-19 vaccines will become a once-a-year shot for everyone, much like the annual flu shot process.
How to deal with winter illnesses
How do I know if I have COVID-19, the flu, or something else?
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LÉENOS EN ESPAÑOL
Por qué son importantes los refuerzos bivalentes para los bebés y niños pequeños
Las dosis de refuerzo bivalentes de Pfizer y de Moderna ahora están autorizadas por la FDA para niños desde los 6 meses.