288K views · 17K reactions | Over 1.5 million people have already been vaccinated with Sputnik V as part of the mass scale vaccination in Russia. Watch this video to find out how Sputnik V works and why it’s effective. | Sputnik V | Facebook

12K views · 458 reactions | Sputnik V is the world’s first registered human adenovirus vector-based COVID-19 vaccine developed by the Gamaleya Center in Russia. The human adenovirus vector platform has been studied over the decades and proven to be safe. Sign up for updates at sputnikvaccine.com | Sputnik V | Facebook

27K views · 102 reactions | Sputnik 1 launched on October 4, 1957, initiating the Space Race and a new era of space exploration. #history #space #coldwar #didyouknow | Spy the Wildness | Facebook