Travel savety - regarding infection illnesses
There are some checkups for your savety, considering illneses from infections that may occur during fieldwork or travel, it is generally referred to "Arbeitsmedizinische Vorsorgeuntersuchung".
The University provides some information on the webpage:
There is also a Checklist for download ("Checkliste zur arbeitsmedizinischen Vorsorge")
If you have to travel for work between 30° N and 30° S, defined as tropics and subtropics, there may be special rules about check-ups for you, following the guidelines following "G35", some information is here:
https://tropeninstitut.de/reisetipps/tipps-zur-reisevorbereitung/berufliche-reisen
You should check with the Uni Tübingen "Betriebsärzlicher Dienst" if this applies for you when you start to work here and also if and when follow up checkups should happen.