[ElViajero]

Maybe you are right and it was something else. But, it was very similar and the timing is quite close.

I just feel to share it if it may help someone to build a timeline. And, as I have said in another comment, Osaka has many many Chinese visitors and I was in a very busy airport. I doubt that it took a lot of time to jump from China to other Asian countries.

[andy_ppp]

Yes there’s a small chance of it being COVID then, was there an Osaka-Wuhan direct flight!