Viral infectious diseases represent a worldwide threat to public health and economy.

Activities of the group include surveillance, diagnosis, outbreak investigations, molecular epidemiology and immunity against various viral diseases. Information on virus prevalence, variability and pathogenicity is important to public health decision makers to control and manage infectious diseases.

As WHO Collaborating Centre for Measles and European Regional Reference Laboratory for Measles and Rubella, the interdisciplinary team has initiated research, capacity building and quality assurance projects in numerous countries.

Besides the worldwide WHO laboratory network, major collaborators include the Ministries of Health and Foreign Affairs in Luxembourg as well as the Avian Influenza and Newcastle disease network and the Institut Pasteur du Laos.

Research projects

  • WHO National Reference Laboratory for Measles and Rubella, National Reference Laboratory for avian influenza and Newcastle disease : laboratory diagnosis of cases in Luxembourg, national disease surveillance
  • WHO European Regional Reference Laboratory for Measles and Rubella: case and outbreak confirmation, virus characterization and molecular epidemiology, quality assurance of laboratory testing for WHO National Reference Laboratories in 22 countries, capacity building
  • Microbiology for Development IV and Luxembourg-Laos Partnership for Research and Capacity Building in Infectious Disease Surveillance (PaReCIDS): surveillance of viral diseases of public health and economic relevance, capacity building
  • Nucleic acid signatures of elusive pathogens (NUPATH): development of the Next Generation Sequencing technology for the detection and characterization of viral and bacterial pathogens
  • Diverse funding sources supporting smaller projects or specific studies on viral infections

Featured Publications

Seroprevalence of measles and rubella antibodies in vaccinated and unvaccinated infants in the Lao People's Democratic Republic.

  • Clinical and Applied Virology
June 10, 2021
2021 Jun. Int J Infect Dis. Online ahead of print.
  • Hefele L
  • Xaydalasouk K
  • Kleine D
  • Homsana A
  • Xayavong D
  • Syphan S
  • Hubschen JM
  • Muller CP
  • Black AP.

Epidemiology and genetic characterization of respiratory syncytial virus in children with acute respiratory infections: Findings from the influenza sentinel surveillance network in Central African Republic, 2015 to 2018.

  • Clinical and Applied Virology
June 01, 2021
2021 Jun. Health Sci Rep.4(2):e298.
  • Komoyo GF
  • Yambiyo BM
  • Manirakiza A
  • Gody JC
  • Muller CP
  • Hubschen JM
  • Nakoune E
  • Snoeck CJ.
See all publications


Judith Hübschen


29, rue Henri Koch
Tel. : +352 26970-609

Chantal Snoeck

MS - PhD

29, rue Henri Koch
L-4354 Esch-Sur-Alzette
Tel. : +352 26 970 627