Mayor Jim Kenney @PhillyMayor
COVID-19 contact tracing process: 1️⃣Call people who test positive; ask them to isolate. 2️⃣Get contact info of close contacts. 3️⃣Inform contacts of exposure; ask them to quarantine for 14 days. 4️⃣Follow up with contacts daily. Learn more ⬇️ https://t.co/Ob7t1Puu66 — PolitiTweet.org