Rhonda Patrick· PhD
But the SARS-CoV-2 virus, again, with spike protein has been detected in the heart in humans. It's been detected in the brain. It's been detected in cerebrospinal fluid. It's been detected in kidneys. It's been detected in the GI tract. It's been detected in the testes. It's in many different tissues in humans. Oh, and it's been detected in plasma in the circulatory system.