Six years since COVID-19 was declared a pandemic, here’s a snapshot of preparedness at a time of global health funding cuts, policy shifts and the spread of misinformation.

Five years ago, on Dec. 14, 2020, after the COVID-19 pandemic brought the world to a standstill and inflicted devastating consequences for months on end — with more than 300,000 people dead in the ...

Six years ago, on March 11, 2020, the World Health Organization declared COVID-19 a global pandemic. Here's what else ...

Updated mRNA-1273 vaccine was effective against severe COVID-19 outcomes in older and high-risk adults during the 2024-2025 season.

As the United States enters the seventh year of the COVID-19 pandemic, the nation’s public health infrastructure has been systematically dismantled through a deliberate campaign of ideological ...

Add Yahoo as a preferred source to see more of our stories on Google. Several states have issued their own guidance about COVID-19 vaccines since the FDA released its 2025-2026 formula approvals on ...