The Ohio Public Health Advisory Alert System has four levels of alerts, based on seven different indicators of how prolific coronavirus spread is a community. A level four alert is the highest alert ...

How Ohio's color-coded coronavirus alert system works Ohio Gov. Mike DeWine has issued a new coronavirus alert system that designates risk levels in each county. Here's an explanation of how the alert ...

LANSING (WXYZ) — The Michigan Department of Health and Human Services confirmed Monday the launch of its COVID Alert text messaging outreach. The texting system ...

BOSTON (SHNS) – Massachusetts has become one of 29 states allowing residents with smartphones to use Bluetooth technology to learn whether they might have been exposed to someone who has tested ...