Bulgarian police on Friday examined a package addressed to Israeli Ambassador Noah Gal-Gendler, which arrived in a post office in the capital of Sofia.
The parcel aroused the suspicions of post office workers, but was later found to contain no explosives, police and the Interior Ministry said.
Bulgarian postal worker sorts mail (Photo: AFP)
Meanwhile Friday, the German Embassy in Copenhagen was evacuated after a suspicious package arrived there but the police said it was a false alarm.
A bomb squad checked the package outside the embassy but found that it contained nothing dangerous and the alarm was called off, police said.
On Tuesday, German police intercepted a package containing explosives sent from Greece to Chancellor Angela Merkel's office in Berlin after a series of bomb attacks in Athens by suspected Greek guerrillas.
Reuters contributed to this report