Serial Changes of Long COVID Symptoms and Clinical Utility of Serum Antibody Titers for Evaluation of Long COVID.

Yasue SakuradaNaruhiko SunadaHiroyuki HondaKazuki TokumasuYuki Otsuka Yasuhiro NakanoYoshihisa HanayamaMasanori FurukawaHideharu Hagiya Fumio Otuska

Published in: Journal of clinical medicine (2022)

Long COVID symptoms were improved at 3 months after the initial visit in more than half of the patients. Serum antibody titers were higher in patients who experienced a severe acute phase, but the serum antibody titers did not seem to be directly related to the long-term persistence of long COVID symptoms.

Keyphrases

coronavirus disease
sars cov
end stage renal disease
respiratory syndrome coronavirus
newly diagnosed
prognostic factors