First cow calf in Estonia born from the OPU technology Risto Mets / translated and photo by Andri Küüts   On January 27th, a new cow calf was born. She looks and acts like any other newborn calf. But what is special about her is the way she was brought into this world.  It is the first cow calf in Estonia who's derived from the OPU technology by grafting the egg from a live animal by extraction, cultivation and embryo transfer method. With this kind of experiments our veterinary scientists want to develop a service for the extraction of bovine embryos in order to intensify cooperation between researchers and practitioners and to improve the competitiveness of t...