The market resides in the heart of the city so it could be that there was some other route of transmission through carriers without symptoms, animals etc.
To claim that this came from a lab certain requires more evidence than its mere existence. The whole RNA sequence is available online and so far no expert to my knowledge has claimed it looks synthetic.
To claim that this came from a lab certain requires more evidence than its mere existence. The whole RNA sequence is available online and so far no expert to my knowledge has claimed it looks synthetic.