European Journal of Case Reports in Internal Medicine (Aug 2022)

A Biphasic COVID-19 Clinical Course in Anti-CD20 Treated Patients: Case Series and Review of the Literature

  • Noa Bigman-Peer,
  • Eyal Peer,
  • Barak Pertzov,
  • Mordechai Kramer,
  • Gad Segal,
  • Noa Eliakim-Raz

DOI
https://doi.org/10.12890/2022_003502

Abstract

Read online

We describe four cases of COVID-19 infection during the Omicron wave, in patients treated with anti-CD20 monoclonal antibodies. All cases follow a similar biphasic clinical course consisting of respiratory deterioration, which occurred a few weeks after convalescence from initial mild to asymptomatic infection. Possible explanations are discussed.

Keywords