BANGKOK (Reuters) -- Thailand reported over 500 cases of coronavirus from the centre of its seafood industry where there are many migrant workers on Saturday, in by far the biggest one-day rise in a country that had previously brought the epidemic largely under control.
The outbreak appeared in Samut Sakhon province, southwest of Bangkok, where four infections were reported at a shrimp market on Friday -- the first a 67-year-old woman.
