There is no scientific evidence that SARS-CoV-2 physically exists. Here are Dr. Andrew Kaufman’s concluding remarks at a session of the Corona Committee:
https://www.facebook.com/100040571718985/videos/314313534082120
https://www.facebook.com/100040571718985/videos/314313534082120
The following is a comment made by Dr. Saeed Qureshi on the same Facebook post: