Categories COVID-19 COVID-19 updates: Cases trend up slightly in Dallas County for third straight day Post date June 1, 2020 There are swab tests and antibody tests. So what’s the difference. Our Verify team breaks it down. COVID-19 updates: Cases trend up slightly in Dallas County for third straight day ← NYC Mayor de Blasio’s daughter arrested during Saturday night protests → Watch live: State and Anchorage officials discuss increase in COVID-19 cases at 5 p.m.