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The representative COVID-19 cohort Munich (KoCo19): from the beginning of the pandemic to the Delta virus variant.
Le Gleut R, Plank M, Pütz P, Radon K, Bakuli A, Rubio-Acero R, Paunovic I, Rieß F, Winter S, Reinkemeyer C, Schälte Y, Olbrich L, Hannes M, Kroidl I, Noreña I, Janke C, Wieser A, Hoelscher M, Fuchs C, Castelletti N; KoCo19/ORCHESTRA-study group. Le Gleut R, et al. BMC Infect Dis. 2023 Jul 13;23(1):466. doi: 10.1186/s12879-023-08435-1. BMC Infect Dis. 2023. PMID: 37442952 Free PMC article.
Studying temporal titre evolution of commercial SARS-CoV-2 assays reveals significant shortcomings of using BAU standardization for comparison.
Kroidl I, Winter S, Rubio-Acero R, Bakuli A, Geldmacher C, Eser TM, Déak F, Horn S, Zielke A, Ahmed MIM, Diepers P, Guggenbühl J, Frese J, Bruger J, Puchinger K, Reich J, Falk P, Markgraf A, Fensterseifer H, Paunovic I, Thomschke A, Pritsch M, Riess F, Saathoff E, Hoelscher M, Olbrich L, Castelletti N, Wieser A; KoCo19/ORCHESTRA Study Group. Kroidl I, et al. Virol J. 2023 Sep 1;20(1):200. doi: 10.1186/s12985-023-02167-z. Virol J. 2023. PMID: 37658454 Free PMC article.
Detectable SARS-CoV-2 specific immune responses in recovered unvaccinated individuals 250 days post wild type infection.
Weigl N, Pleimelding C, Gilberg L, Huynh D, Brand I, Bruger J, Frese J, Eser TM, Ahmed MIM, Guggenbuehl-Noller JM, Stirner R, Hoelscher M, Pritsch M, Geldmacher C, Kobold S, Roider J; KoCo19-/ORCHESTRA-study group. Weigl N, et al. PLoS One. 2025 Jun 11;20(6):e0325923. doi: 10.1371/journal.pone.0325923. eCollection 2025. PLoS One. 2025. PMID: 40498720 Free PMC article.