Report Technical Advisory Cell: summary of advice 6 August 2021 Summary of COVID-19 advice provided to Welsh Ministers on 6 August 2021. Part of: Advice on coronavirus from the Technical Advisory Cell, Infections and Strategy and evidence: coronavirus Organisation: Technical Advisory Cell First published: 16 August 2021 Last updated: 16 August 2021 Documents Technical Advisory Cell: summary of advice 6 August 2021 Technical Advisory Cell: summary of advice 6 August 2021 , HTML HTML