Bomb threats emailed to institutions in Razgrad, Kazanlak and Varna today. In Razgrad, people were evacuated from buildings, and checks are still going on.

The first email arrived just after 9am at the Razgrad regional court, and at 9:46am the Razgrad regional prosecutor's office got a similar one, the Razgrad police said. Similar emails also went to Isperih hospital and kindergarten No. 6 in Razgrad.

In Kazanlak, the threat arrived by email in the morning. Police and fire crews went to the address, checked the building and found no danger. Staff and visitors were not evacuated, and the local council kept working as normal.

In Varna, several institutions and sites got emails too — so far the city council, the tax agency, hospitals, nurseries and schools. Varna police say there's no confirmed threat so far, but they are checking every report.