Carriage of Neisseria meningitidis in Nottingham University students from 2009-2010 and 2015-2016

The study contains 542 isolates collected from University of Nottingham students in September, November and March of 2009-2010 and 2015-2016. The 2009-2010 carriage study contain 196 isolates of both serogroup B and Y strains. The 2015-2016 carriage study contains 346 isolates of various serogroups.