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Mis- and disinformation should be elevated to and addressed as risks to national security.

Ahead of the first U.S. emergency use authorization for a COVID-19 vaccine, only half of Americans said they were likely to get vaccinated as soon as possible.

Josh Sharfstein answers a list of important questions about the COVID-19 vaccine.

Why are children not eligible for COVID-19 vaccines? Is it safe for unvaccinated children to go to school? Kawsar Talaat answers these questions and more.

A set of surveys fielded last year found that a large majority of U.S. adults support COVID-19 mitigation measures, including indoor mask wearing, social distancing, and contact tracing, with significant differences across certain groups.

The per-capita rates of new COVID-19 cases and COVID-19 deaths were higher in states with Democrat governors in the first months of the pandemic last year, but became much higher in states with Republican governors by mid-summer and through 2020.

Confronted with SARS-CoV-2 variants that could weaken mRNA vaccines? No problem.

When a COVID-19 vaccine is available, an allocation plan will be needed, which means prioritizing certain groups.