Explosions have occurred in Dnipro and Kharkiv, among others, overnight. Targets in the town of Bila Tserkva just outside the capital Kyiv have also been hit, reports Kyiv Independent.
In Dnipro, at least 14 people were injured when a four-story building, businesses and infrastructure were hit by drone and rocket attacks, Ukraine's state rescue service announced.
"There are probably people under the rubble," the rescue service wrote on Telegram.
Two people were also reported injured in Odesa.
Two people were injured in attacks on Kherson, and two were injured in Kharkiv, local authorities say, AFP reports.
