Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air. Air ...

Three Republicans competing to succeed longtime Sen. Mitch McConnell tried to define themselves before the political attacks that could come Saturday when they share the stage at the Fancy Farm ...

COVID-19 activity is rising in much of the country. Data released Friday by federal health officials shows overall ...

Increases in COVID, RSV, and influenza are the result of governments refusal to enact public health measures and address ...

Moderna is counting on new mRNA products such as its experimental COVID-flu combo shot to offset slumping COVID vaccine sales ...

The 2025 flu season is the worst in over a decade, with record-high infections, hospitalizations, and a rare second peak.