Humoral immune response to SARS-CoV-2 vaccination in patients with inflammatory bowel disease on immunosuppressive medication: association to serum drug levels and disease type.
Kristin Kaasen JørgensenMarte Lie HøivikAdity ChopraJūratė Šaltytė BenthPetr RicanekProf Bjørn MoumIngrid JyssumNils BolstadDavid John WarrenProf John T VaageProf Ludvig A MuntheProf Knut E A LundinKaroline AnisdahlSilje Watterdal SyversenGuro Løvik GollFridtjof Lund-JohansenAsle Wilhelm MedhusProf Jørgen JahnsenPublished in: Scandinavian journal of gastroenterology (2023)
Patients with CD had an attenuated humoral response to SARS-COV-2 vaccination as compared to patients with UC. The lack of association between serum levels of biologics and serologic response indicates vaccination regardless of proximity to drug administration.