Understanding Infection, Viral Exacerbation and Respiratory Symptoms at Admission-Longitudinal (UNIVERSAL) study: a prospective observational cohort study protocol by Nicola White, James D Chalmers, Salman Siddiqui, Paul H Lee, Cyrus Daneshvar, James Raftery, Charles Roberts, Philip Mitchelmore, Kerensa Thorne, Stefan J Marciniak, Tom Wilkinson, Angelica Cazaly, Gareth Griffiths, Neil J Greening, Anna Freeman, Alexander Allen, Andrew Cook, Karl J Staples, Tommaso Morelli, Jacqueline Nuttall, James Myerson, Olivia Cox, Emma Chamberlain, Tristan William Clark, Martha Purcell, Pedro Rodrigues, Matthew Pavitt, Michael G Crooks, Emma Tilt, Emma Knox, Monica Gil, Max Ellis, Ingrid Seath, Sandy Aitken, Barbara Costa, Sarah Dudley

Get full text