About 140,000 children from 12 to 18 years old have already been vaccinated against coronavirus (COVID-19) in Ukraine, Ukraine's Chief Sanitary Doctor Ihor Kuzin has said. "Vaccinations are given to children only at the request of their parents. About 140,000 children from 12 to 18 years old have already been vaccinated," he said in an interview with BBC. Kuzin also said that the Health Ministry plans to consider vaccinations for children from five years of age "approximately from April."