Browsing Artikel in Fachzeitschriften by Author "Zappel, Kristina"

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2024-04-24Zeitschriftenartikel

Follow-up SARS-CoV-2 serological study of a health care worker cohort following COVID-19 booster vaccination

Hönning, Alexander; Tomczyk, Sara; Hermes, Julia; Grossegesse, Marica; Hofmann, Natalie; Michel, Janine; Neumann, Markus; Nitsche, Andreas; Hoppe, Berthold; Eckmanns, Tim; Schmidt-Traub, Hajo; Zappel, Kristina

Background: Studies have shown that Omicron breakthrough infections can occur at higher SARS-CoV-2 antibody levels compared to previous variants. Estimating the magnitude of immunological protection induced from COVID-19 ...
2022-01-24Zeitschriftenartikel

Longitudinal SARS-CoV-2 seroepidemiological investigation among healthcare workers at a tertiary care hospital in Germany

Tomczyk, Sara; Hönning, Alexander; Hermes, Julia; Grossegesse, Marica; Hofmann, Natalie; Michel, Janine; Neumann, Markus; Nitsche, Andreas; Hoppe, Berthold; Eckmanns, Tim; Schmidt‑Traub, Hajo; Zappel, Kristina

Background: SARS-CoV-2 cases in Germany increased in early March 2020. By April 2020, cases among health care workers (HCW) were detected across departments at a tertiary care hospital in Berlin, prompting a longitudinal ...