Fredrika Hellgren
Affiliated to Research
E-mail: fredrika.hellgren@ki.se
Visiting address: Center for Molecular Medicine (CMM) L8, Visionsgatan 18, 17164 Stockholm
Postal address: K2 Medicin, Solna, K2 Imm o lung Lore K, 171 77 Stockholm
About me
Doctoral student in vaccine immunology in the Loré laboratory, with a focus on mRNA vaccines.
I received my medical degree from Karolinska Institutet in January 2021, and currently combine my PhD work with a clinical internship within the "Forskar-AT" programme.
Research
My studies focus on in-depth characterization of the immune response to mRNA vaccines, focusing on both the early innate immune events and the development of antigen-specific adaptive immunity. Additionally, my PhD work examines the B cell response to mRNA vaccination in hematopoïetic stem cell transplant recipients, and immune factors that influence the vaccine response.
Articles
- Article: IMMUNOINFORMATICS. 2024;16:100046Cerveira RA; Lenart K; Martin M; Hinchcliff MJ; Hellgren F; Ye K; Geraldo JA; Kreslavsky T; Ols S; Loré K
All other publications
- Dataset: KI DATA REPOSITORY. 2026Hellgren F; Arcoverde Cerveira da Silva R; Lore K
- Doctoral thesis: 2025Hellgren F
Employments
- Affiliated to Research, Department of Medicine, Karolinska Institutet, 2026-2027
- Phd Student, Department of Medicine, Karolinska Institutet, 2024-2025
Degrees and Education
- Degree Of Doctor Of Philosophy, Department of Medicine, Solna, Karolinska Institutet, 2025
- Degree Of Master Of Science In Medicine, Karolinska Institutet, 2021