1. Department of Research, The National Hospital of the Faroe Islands , Tórshavn, Faroe Islands
2. Center of Health Science, University of the Faroe Islands , Tórshavn, Faroe Islands
3. Laboratory of Molecular Medicine, Department of Clinical Immunology, Section 7631, Copenhagen University Hospital , Rigshospitalet, Copenhagen, Denmark
4. Chief Medical Officer Office , Tórshavn, Faroe Islands
5. Recombinant Protein and Antibody Unit, Copenhagen University Hospital , Rigshospitalet, Copenhagen, Denmark
6. Faroese Food and Veterinary Authority , Tórshavn, Faroe Islands