Fresh surveillance shows COVID-19 is quietly heating up at the height of summer, fueling concerns that the virus could complicate travel plans and back-to-school preparations. According to the Centers ...

Wastewater SARS-CoV-2 detections, another early marker, were at the very low level earlier this summer and are now at the low level, with the highest levels in the West, followed by the South. States ...

COVID-19 cases are rising in half of US states. Is this the start of a summer wave? What to know about COVID trends and the ...