Comment Re: Contact Tracing Apps are pretty much dead (Score 1) 50
The conclusion of that study you linked to was âoe we demonstrate that antibody production persists for at least 3 monthsâ. Sure letâ(TM)s all be hopeful that immunity lasts years even though it doesnâ(TM)t for Influenza. But we donâ(TM)t know. And we donâ(TM)t know if we will ever have a highly effective vaccine against this virus, so letâ(TM)s not shoot down people for being concerned about catching it and the possible ill health or death that may result.