A network of empirical ethics teams embedded in research programmes across multiple sites: opportunities and challenges in contributing to COVID-19 research and responses.

Ngwenya N, Ilo Van Nuil J, Nyirenda D, Chambers M, Cheah PY, Seeley J, Chi P, Mafuleka L, Nkosi B, Kamuya D, Davies A, Schneiders ML, Mumba N, Dlamini S, Desmond N, Marsh V, Rippon D, Parker M, Molyneux S,