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Post-COVID Syndrome.

Michael Hallek1, Kristina Adorjan, Uta Behrends

  • 1Department I of Internal Medicine, Center of Integrated Oncology ABCD, University Hospital of Cologne and German Medical Association, Berlin; Department of Psychiatry and Psychotherapy, LMU University Hospital, Munich; Munich Chronic Fatigue Center for Young People, Children's Hospital, School of Medicine, Technical University Munich; German Society of Internal Medicine e.V. and Comprehensive Heart Failure Center, Würzburg; Medical Department of Infectious Diseases and Respiratory Medicine CCM/CVK/CBF, Charité-Universitätsmedizin Berlin; Department I of Internal Medicine, Division of Infectious Diseases, Faculty of Medicine and University Hospital Cologne, University of Cologne.

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PubMed
Summary
This summary is machine-generated.

Post-COVID syndrome (PCS) affects up to 15% of unvaccinated adults after SARS-CoV-2 infection, with lower prevalence after vaccination. Further research is needed for diagnosis and treatment strategies.

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Area of Science:

  • Medical Science
  • Infectious Diseases
  • Public Health

Background:

  • Post-COVID syndrome (PCS) encompasses symptoms following SARS-CoV-2 infection, affecting adults and less frequently children.
  • PCS can occur in individuals with mild, asymptomatic, or severe COVID-19.
  • The World Health Organization (WHO) defines PCS as a condition arising after the acute phase of SARS-CoV-2 infection.

Approach:

  • Systematic literature review.
  • Analysis of existing data on PCS prevalence and potential causes.
  • Identification of knowledge gaps in PCS diagnosis and treatment.

Key Points:

  • PCS prevalence is up to 15% in unvaccinated adults, decreasing with vaccination.
  • Potential causes include virus-triggered inflammation, autoimmunity, and endothelial damage.
  • Current evidence-based recommendations for PCS diagnosis and treatment are limited.

Conclusions:

  • Enhanced documentation of PCS prevalence is crucial for early detection and management.
  • Establishing regional PCS centers and structured algorithms is recommended for optimal patient care.
  • Minimizing SARS-CoV-2 infections through protective measures remains advisable to mitigate PCS consequences.