Russian Sputnik V vaccine at least 95% effective say its creators, but vaccination won't be ...

The team behind Russia’s Sputnik V Covid-19 vaccine have said it is proving to be more effective than previously thought, as the country’s top health officials say it will be made available for citizens, but not forced on them. In a second interim analysis of data, Moscow’s Gamaleya Center, which developed the formula, claimed on Tuesday that more than 95 percent of those who received it achieved immunity to Covid-19. This is...