Immunoglobulins response of COVID-19 patients, COVID-19 vaccine recipients, and random individuals.
Mohammad Al-TamimiAmjed A TarifiArwa QaqishManal M AbbasHadeel AlbalawiJumanah Abu-RaidehMuna SalamehAshraf I KhasawnehPublished in: PloS one (2023)
Natural infection and COIVD-19 vaccines provide IgG-mediated immunity. The class, positivity, mean, efficacy, and duration of immunoglobulins response are affected by the mechanism of immunity and host related variables. Random community individuals had detectable COVID-19 IgG at ~55%, far from reaching herd immunity levels.