Characterization of post-COVID syndrome by self-perceived symptom severity stratified by infection wave: beyond COVID, a prospective, multicenter cohort study in Germany - Takeaways - MDSpire

Characterization of post-COVID syndrome by self-perceived symptom severity stratified by infection wave: beyond COVID, a prospective, multicenter cohort study in Germany

  • By

  • Alexander Mertens

  • Judith Smith

  • Ingmar Bergs

  • Julia Fischer

  • Sarah Jansen

  • Sven Breitschwerdt

  • Elisabeth Pracht

  • Alexander Killer

  • Lukas Schipper

  • Nils Kuklik

  • Mirjam Frank

  • Julia Schwichtenberg

  • Siona Bührmann

  • Lina Zeissler

  • Michael Dreher

  • Jürgen Rockstroh

  • Hana Rohn

  • Clara Lehmann

  • Phil-Robin Tepasse

  • Börge Schmidt

  • Nico Dragano

  • Johannes Bode

  • Tom Luedde

  • Björn-Erik-Ole Jensen

  • May 18, 2026

  • 0 min

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  • 1

    The study analyzes post-COVID syndrome (PCS) symptom severity across different SARS-CoV-2 infection waves in Germany.

  • 2

    Post-COVID symptoms can last from 8 weeks to over a year, with prevalence estimates ranging from 10% to 30% in various studies.

  • 3

    The research includes a diverse cohort from six hospitals, focusing on both hospitalized patients and the general population.

  • 4

    Participants underwent comprehensive medical examinations and completed questionnaires to assess health-related information and symptoms.

  • 5

    The study aims to clarify the impact of different SARS-CoV-2 variants on post-COVID symptoms and their severity.

Original Source(s)

Characterization of post-COVID syndrome by self-perceived symptom severity stratified by infection wave: beyond COVID, a prospective, multicenter cohort study in Germany

  • by Alexander Mertens, Judith Smith, Ingmar Bergs, Julia Fischer, Sarah Jansen, Sven Breitschwerdt, Elisabeth Pracht, Alexander Killer, Lukas Schipper, Nils Kuklik, Mirjam Frank, Julia Schwichtenberg, Siona Bührmann, Lina Zeissler, Michael Dreher, Jürgen Rockstroh, Hana Rohn, Clara Lehmann, Phil-Robin Tepasse, Börge Schmidt, Nico Dragano, Johannes Bode, Tom Luedde, Björn-Erik-Ole Jensen

  • May 18, 2026

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