Russian officials in Moscow tell CNN they have offered "unprecedented cooperation" with Operation Warp Speed (OWS), the US multi-agency body set up to accelerate access to effective Covid-19 vaccines and treatments.
원문출처 : https://www.cnn.com/2020/08/13/europe/russia-us-coronavirus-vaccine/index.html
원문출처 : https://www.cnn.com/2020/08/13/europe/russia-us-coronavirus-vaccine/index.html