One of the most glaring effects of the Spike Protein on the body (among many) is its apparent ability to induce Acute Kidney Injury (AKI). I believe this is something that clinicians need to be particularly aware of. After reviewing the evidence, it would seem prudent that any patients who have experienced AKI from COVID/Spike Transfection should be monitored for Heart Failure (HF). The connection between AKI and HF is the causative reason for concern.

https://wmcresearch.substack.com/p/the-spike-protein-acute-kidney-injury