Fabian Helfritz

Reduced Neutralization of SARS-CoV-2 Omicron Variant by Vaccine Sera and Monoclonal Antibodies

Alexander Wilhelm, Marek Widera, Katharina Grikscheit et al. · medRxiv · 2021 · 370 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +15

Endoscopic closure of esophageal intrathoracic leaks: stent versus endoscopic vacuum-assisted closure, a retrospective analysis

M Brangewitz, Torsten Voigtländer, Fabian Helfritz et al. · Endoscopy · 2013 · 251 citations

Medicine, Surgery, Cardiothoracic Surgery +10

Limited neutralisation of the SARS-CoV-2 Omicron subvariants BA.1 and BA.2 by convalescent and vaccine serum and monoclonal antibodies

Alexander Wilhelm, Marek Widera, Katharina Grikscheit et al. · EBioMedicine · 2022 · 157 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +14

Dual Function of the NK Cell Receptor 2B4 (CD244) in the Regulation of HCV-Specific CD8+ T Cells

Verena Schlaphoff, Sebastian Lunemann, Pothakamuri Venkata Suneetha et al. · PLoS Pathogens · 2011 · 112 citations · Full text

Life Sciences, Immunology, Infectious Diseases +17

Rapid early HDV RNA decline in the peripheral blood but prolonged intrahepatic hepatitis delta antigen persistence after liver transplantation

Ingmar Mederacke, Natalie Filmann, Cihan Yurdaydın et al. · Journal of Hepatology · 2011 · 80 citations

Medicine, Infectious Diseases, Molecular Biology +15