Sexually transmitted infections or STI are those diseases that can mainly be transmitted by sexual intercourse. They are caused by different pathogens, some of which are relatively easily transmitted.
Sexually transmitted infections or STI are those diseases that can mainly be transmitted by sexual intercourse.
Non-sexual transmission is also often possible (by blood or bodily secretions). Sexually transmitted infections are caused by different pathogens, some of which are relatively easily transmitted.
In order to access more detailed information and learn more about the most serious sexually transmitted infections, click on the item of interest listed below.
Last modification 30.10.2018
Contact
Federal Office of Public Health FOPH
Division Communicable diseases
Schwarzenburgstrasse 157
3003
Bern
Switzerland
Tel.
+41 58 463 87 06