Comment: This is a key summary sentence: "Salk researchers and collaborators show how the protein damages cells, confirming COVID-19 as a primarily vascular disease."
And to think we have now passed the 300 million doses of the jab injecting the information to tell the body how to make the Spike protein into people. Better hope that information turns itself off. Otherwise, the bodies of those who took the jab, will forever make the Spike protein, the real problem with the virus.