I will be traveling from Austria to Romania by train this weekend (exact date still to be confirmed).
Have there been any people that recently took the train and can tell me what happens at the Romanian border (Curtici), is there any risk of being put into quarantine or home isolation?
(General info: Romania keeps a list of red and yellow zones and all travelers from there are put either into quarantine or house isolation. Unfortunately, there is no general website that indicates which countries are classified as red/yellow/none, since there are only press releases, where this is mentioned. Since the coronavirus situation is changing rapidly, I'm not sure whether Austria is already in the yellow zone or not.)