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+--- Thread: Antibodies do not last more than a couple of weeks (/Thread-Antibodies-do-not-last-more-than-a-couple-of-weeks)
Antibodies do not last more than a couple of weeks - theold - 23-02-2022
Antibodies do not last more than a couple of weeks in a given individual post-infection or post-vaccination.
Data show that antibodies against the SARS-CoV-2 spike protein have failed to predict actual protection against reinfection or breakthrough infection.
T cells, another type of immune cell, represent the second arm of long-term immunity and can be amplified during infection to kill infected cells directly.