Ukrainian mothers report that in 2002, in a clinic in Kharkiv, their newborn children were taken from them and that they were told, with the flimsiest of explanations, that the children had died. However, the parents were not allowed to see the bodies. In 2003, on the authorities' orders, the bodies of a number of newborn children were exhumed from one of the hospital cemeteries. It emerged that organs and, presumably, stem cells too had been removed from them. According to a Ukrainian NGO, more than 300 newborn children could have been killed between 2001 and 2003 for the same purposes. In the meantime, the Council of Europe itself is investigating these incidents.
And more exactly, (allegedly) from 2001 to 2003.
European Parliament: https://www.europarl.europa.eu/doceo/document/E-6-2007-2644_GA.html