There were no reports of injuries or casualties following the incident, shows Ukraine Today.

The investigation is underway amid other episodes involving improvised explosive devices that took place over the recent months in Odesa and some other Ukraine’s regional centers.

Most of times, the attacks target offices of pro-Ukrainian volunteer organizations.

See unian.info’s video section for more of the latest news from Ukraine in video from Ukraine Today, Ukraine’s 24-hour English-language news channel.