Tag Archives: vaccin sputnik-v

[ad_1] Russian developers of the COVID-19 vaccine, Sputnik V, said AstraZeneca should combine its vaccine with the Russian one in order to increase its efficiency, Reuters informs. Russia announced that the Sputnik vaccine is 92% effective in protecting against COVID-19, according to preliminary data, while the vaccine developed by AstraZeneca …

[ad_1] The announcement was made from Moscow on the same day Pfizer and BioNTech reported that the vaccine they had developed was 90% effective. According to the manufacturers, the analysis shows a much better performance than most experts and those involved in the project had hoped. The two corporations say …