Investigation of SARS-CoV-2 outbreaks in six care homes in London, April 2020.
Ladhani SN, Chow JY, Janarthanan R, Fok J, Crawley-Boevey E, Vusirikala A, Fernandez E, Perez MS, Tang S, Dun-Campbell K, Evans EW, Bell A, Patel B, Amin-Chowdhury Z, Aiano F, Paranthaman K, Ma T, Saavedra-Campos M, Myers R, Ellis J, Lackenby A, Gopal R, Patel M, Brown C, Chand M, Brown K, Ramsay ME, Hopkins S, Shetty N, Zambon M