FAIRFAX COUNTY, Va. (7News) — The Fairfax County Health Department said the current spike in coronavirus cases is prompting changes to the way it does contact tracing and case investigations.

Contact-tracing apps were widely deployed during the Covid pandemic. They aren’t as helpful during smaller outbreaks.

(WSIL) -- Southern Seven Health Department (S7HD) wants residents to be aware of new changes to the COVID-19 Contact Tracing process that the Illinois Department of Public Health (IDPH) launched. All ...

(TNS) — Since the start of the pandemic, Dr. John Schneider has interviewed more than 100 people with COVID-19, and in nearly all cases he managed to pin down how they got infected. “I think there’s ...