Low levels of respiratory syncytial virus activity in Europe during the 2020/21 season: what can we expect in the coming summer and autumn/winter? by van Summeren, J, Meijer, A, Aspelund, G, Casalegno, JS, Erna, G, Hoang, U, Lina, B, de Lusignan, S, Teirlinck, AC, Thors, V, Paget, J

Density distribution of pharyngeal carriage of meningococcus in healthy young adults: new approaches to studying the epidemiology of colonization and vaccine indirect effects by Finn, A, Morales-Aza, B, Sikora, P, Giles, J, Lethem, R, Marlais, M, Thors, V, Pollard, A, Faust, S, Heath, P, Vipond, I, Ferreira, M, Muir, P, Januário, L, Rodrigues, F