CHICAGO, IL — Two additional Chicago-based companies that run pop-up coronavirus testing sites are under investigation by federal regulators and state authorities. The U.S. Centers for Medicare and ...

Officials from the California Department of Public Health and Mountain View Police Department are investigating a series of complaints surrounding a Chicago-based COVID-19 testing company operating in ...

Probe brings scrutiny to independence of Fed and its capacity to manage prices.

Federal investigators are examining whether New York state officials gave priority access to COVID-19 testing to some of Gov. Andrew Cuomo’s close associates and his brother during the early days of ...