Humoral immune response to SARS-CoV-2 and endemic coronaviruses in urban and indigenous children in Colombia.
Nathalie Verónica Fernández VillalobosPatrick MarsallJohanna Carolina Torres PáezJulia StrömplJens GruberMartín Lotto BatistaDaria PohlGustavo ConchaHagen FrickmannFernando Pio de la Hoz RestrepoNicole Schneiderhan-MarraGérard KrauseAlex DulovicMonika StrengertSimone KannPublished in: Communications medicine (2023)
Overall, antibody titers, but in particular ACE2 binding inhibition are low within Colombian samples, requiring further investigation to determine any potential clinical significance.