Dr Philippa Whitford @Dr_PhilippaW
1/ While Scotland’s #TestnProtect System has spoken to 99.7% of positive #COVID19 cases, and traced 98.8% of their contacts, SERCO-run system in England has only traced < 60% of contacts! That means 1000s of people who don’t know they should isolate to stop virus spreading! 🦠 https://t.co/WepT1WUmIY — PolitiTweet.org