Nah, people already have their bases covered in that regard. Expect to see more and more narratives like this one in the future:
https://i.imgur.com/fpf3LNe.jpg / https://i.imgur.com/Ef1Glax.jpg
Regardless of how early COVID-19 turns out to have been present in other countries around the world, they will just keep pushing the supposed date of its emergence in the PRC further and further back each time.