Queen Anne's County, Md.—Washington, D.C.’s Gateway to the Atlantic—Leads State in Equipping EMS with Mobile Access to Patient Medication History

View the full release here: https://www.businesswire.com/news/home/20210520005709/en/\nMaryland\xe2\x80\x99s program enables counties to implement Backline for EMS , an award-winning care collaboration platform by healthcare technology pioneer DrFirst .