https://www.collective-evolution.com/2021/05/26/good-news-even-a-mild-covid-infection-developes-antibody-protection-that-could-last-a-lifetime/?vgo_ee=LQ5yrR8ShMSqDH8pvTb65A%3D%3D

I’m not aware of any vaccine out there which will ever give you more immunity than if you’re naturally recovered from the illness itself…If you’ve naturally recovered from it, my understanding as a doctor level scientist is that those antibodies will always be better than a vaccine, and if you know any differently, please let me know. – Dr. Suneel Dhand