I plan on traveling to Zanzibar, Tanzania. I would drive from Budapest to Vienna, then fly from there though either Doha or Dubai. As far as I know, this part of my itinerary would be difficulty-free, at least when it comes to coronavirus-related border closures and travel restrictions.
However, I'm not sure whether the same can be said about the return journey. I have been browsing this site for general information about the restrictions. I haven't found the answer.
The question: is it possible for me to travel to Austria from Tanzania? The site doesn't list my African destination in either the "open borders" or the "high-risk countries", so I'm not sure whether it's possible at all.