You might be having difficulty finding that info because the Chinese wiped a lot of studies and info a few months ago once the finger was pointing at them as the source of an engineered virus.
I think maybe you missed my post about the patent origins of SARS CoV2 - the 'novel' aspects of the virus appear to be all recorded in patents prior to 2019: https://peakd.com/hive-196427/@ura-soul/skzdvtjn
There's another topic in the background that I will cover soon regarding the validity of virology as an entire field, which includes a lot of focus on the process of isolating alleged viruses and how flawed the process is. It is quite surprising how much of that process is actually just computer simulations!
...and is blindly accepted by the masses.
How a sane logical person is still standing through all of this is beyond me. You are relentless! life has become a giant meme and it is out of control. thanks for keeping your wits about ya