O
Olympia E. Anastasiou
Researcher at University of Duisburg-Essen
Publications - 63
Citations - 1193
Olympia E. Anastasiou is an academic researcher from University of Duisburg-Essen. The author has contributed to research in topics: Medicine & Vaccination. The author has an hindex of 11, co-authored 51 publications receiving 591 citations.
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Journal ArticleDOI
SARS-CoV-2-specific antibody detection in healthcare workers in Germany with direct contact to COVID-19 patients.
Johannes Korth,Benjamin Wilde,Sebastian Dolff,Olympia E. Anastasiou,Adalbert Krawczyk,Michael Jahn,Sebastian Cordes,Birgit Ross,Stefan Esser,Monika Lindemann,Andreas Kribben,Ulf Dittmer,Oliver Witzke,Anke Herrmann +13 more
TL;DR: The overall seroprevalence of SARS-CoV-2 in healthcare workers of a tertiary hospital in Germany is low and the data indicate that the local hygiene standard might be effective.
Journal ArticleDOI
Impaired Humoral Response in Renal Transplant Recipients to SARS-CoV-2 Vaccination with BNT162b2 (Pfizer-BioNTech).
Johannes Korth,Michael Jahn,Oliver Dorsch,Olympia E. Anastasiou,Burkhard Sorge-Hädicke,Ute Eisenberger,Anja Gäckler,Ulf Dittmer,Oliver Witzke,Benjamin Wilde,Sebastian Dolff,Andreas Kribben +11 more
TL;DR: In this paper, the effect of established mRNA-based SARS-CoV-2 vaccines have been evaluated for solid organ transplant patients (SOT) since they are known to have poor responses after vaccination.
Journal ArticleDOI
Differential expansion of circulating human MDSC subsets in patients with cancer, infection and inflammation.
Luca Cassetta,Kirsten Bruderek,Joanna Skrzeczynska-Moncznik,Oktawia Osiecka,Xiaoying Hu,Ida Marie Rundgren,Ang Lin,Kim C. M. Santegoets,Utku Horzum,Ana Godinho-Santos,Gennadiy Zelinskyy,Thalia Garcia-Tellez,Suncica Bjelica,Bartłomiej Taciak,Astrid Olsnes Kittang,Benedikt Höing,Stephan Lang,Michael Dixon,Verena Müller,Jochen Utikal,Derya Karakoc,Kerim Bora Yilmaz,Emilia Górka,Lubomir Bodnar,Olympia E. Anastasiou,Christine Bourgeois,Robert Badura,Monika Kapinska-Mrowiecka,Mirjana Gotic,Mark ter Laan,Esther D. Kers-Rebel,Magdalena Król,Juan F. Santibanez,Michaela Müller-Trutwin,Ulf Dittmer,Ana E. Sousa,Gunes Esendagli,Gosse J. Adema,Karin Loré,Elisabeth Ersvær,Viktor Umansky,Jeffrey W. Pollard,Joanna Cichy,Sven Brandau +43 more
TL;DR: A predominant expansion of PMN-MDSC in solid tumors that exceeds expansion in chronic infection and inflammation is revealed and provides improved technical protocols and workflows for the multi-center analysis of circulating human MDSC subsets.
Journal ArticleDOI
Humoral Response to SARS-CoV-2-Vaccination with BNT162b2 (Pfizer-BioNTech) in Patients on Hemodialysis
Michael Jahn,Johannes Korth,Oliver Dorsch,Olympia E. Anastasiou,Burkhard Sorge-Hädicke,Bartosz Tyczynski,Anja Gäckler,Oliver Witzke,Ulf Dittmer,Sebastian Dolff,Benjamin Wilde,Andreas Kribben +11 more
TL;DR: In this article, the authors measured humoral immune responses in 72 hemodialysis patients after standard vaccination with two doses of the mRNA-based SARS-CoV-2 vaccine BNT162b2 (Pfizer-BioNTech).
Journal ArticleDOI
Humoral Response to SARS-Cov-2 Vaccination in Liver Transplant Recipients-A Single-Center Experience.
Jassin Rashidi-Alavijeh,A Frey,Moritz Passenberg,Johannes Korth,Jaqueline Zmudzinski,Olympia E. Anastasiou,Fuat H. Saner,Michael Jahn,Christian M. Lange,Katharina Willuweit +9 more
TL;DR: In this paper, the authors analyzed immunogenicity in 43 liver transplant recipients in a median of 15 days (IQR, 12-24) after receiving two doses of the mRNA-based SARS-CoV-2 vaccine BNT162b2 following the standard protocol, and compared these results to a control group consisting of 20 healthcare workers.