posted on 2022-02-16, 18:24authored byAnnabel A. Powell, Georgina Ireland, Frances Baawuah, Joanne Beckmann, Ifeanyichukwu O. Okike, Shazaad Ahmad, Joanna Garstang, Andrew J. Brent, Bernadette Brent, Felicity Aiano, James Hargreaves, Sinéad M. Langan, Punam Mangtani, Patrick Nguipdop-Djomo, Joanna Sturgess, William Oswald, Katherine Halliday, Emma Rourke, Fiona Dawe, Zahin Amin-Chowdhury, Meaghan Kall, Maria Zambon, John Poh, Samreen Ijaz, Angie Lackenby, Joanna Elli, Kevin E. Brown, Sir Ian Diamond, Mary E. Ramsay, Shamez N. Ladhani
Secondary attack rates of students and staff including only those that returned one RT-PCR sample and both oral fluid samples.