Brazil's bats are harboring a vast and diverse pool of coronaviruses, a new study finds, including a newly identified strain ...

The following is a summary of “Annual variant-targeted vaccination to prevent severe COVID-19 disease in cohorts with vaccine-derived and hybrid immunity,” published in the March 2025 issue of ...

Five years after COVID-19 reached pandemic status, public health experts reflect on what we learned—and how those lessons can ...

Back in 2021, at the height of the pandemic, scientists at Pfizer revealed the development of a novel antiviral molecule, ...