West Nile Virus (WNV) – Bulgaria New

Safety warnings | Blood & Tissue | 12/10/2026

The Federal Office for Safety in Health Care has been informed that confirmed human WNV infections have been recorded in the following regions of Bulgaria:

Sofia City, Varna

For further information, please refer to the following safety warnings. We kindly ask you to pay attention to this during anamnesis interviews and donor selections.

Email

Further inquiry note