RDIF said it had begun transferring the production technology to Turkey MOSCOW: Russian sovereign wealth fund RDIF said on Saturday it had signed an agreement with Turkey on production of its Sputnik V vaccine against COVID-19, the Interfax news agency reported. RDIF added that it had begun transferring the production technology to Turkey. RDIF has also signed deals to produce Sputnik V with manufacturers in South Korea, China, India, Brazil, Belarus and Kazakhstan.