HealthCoronavirus Actions Facebook Tweet Email Researchers Train Dogs To Sniff Out COVID-19 Many organizations are relying on dogs to detect the virus in large group settings. Prev Next Posted Most Recent High blood pressure, heart attacks linked to common preservatives in food Sandee LaMotte Immigrant detainee pleads with ICE to let her have surgery Patrick Terpstra Shark attack alerts could soon be sent to your phone under new legislation Kelly Broderick Health Experimental drug helps patients lose 85 pounds on average, study finds Justin Boggs Dulles becomes sole entry point for US travelers from Ebola-stricken countries Scripps News Group Doctor arrives in Czech Republic after treating Ebola patients in Uganda AP via Scripps News Group Join the 'Morning Rush' team every weekday at 7 a.m. ET About Scripps News Download the Scripps News app.