Kielmann, Karina https://orcid.org/0000-0001-5519-1658
Vidal, Nicole
Riekstina, Vija
Krutikov, Maria
van der Werf, Marieke J.
Biraua, Evita
Duric, Predrag
Moore, David A. J. https://orcid.org/0000-0002-3748-0154
Funding for this research was provided by:
European Centre for Disease Prevention and Control (OCS-2015-0UT-2900-MCSaAI)