Sweden
Karolinska Institutet - Department of Laboratory Medicine
COVID-19, Vaccination, Immunodeficiency, HIV, Cancer, Transplantation, Saliva, Serum, Antibody
Oral microbial metagenome, Saliva, mRNA vaccination, COVID-19, Haematopoietic stem cell transplantation, Chronic lymphocytic leukemia, Primary immunodeficiency disease