Elderly people are seen after receiving the Sputnik V vaccine in Skopje, North Macedonia, April 23, 2021. (Photo by Tomislav Georgiev/Xinhua)
An elderly man rests after receiving the Sputnik V vaccine in Skopje, North Macedonia, April 23, 2021. (Photo by Tomislav Georgiev/Xinhua)
Elderly people rest after receiving the Sputnik V vaccine in Skopje, North Macedonia, April 23, 2021. (Photo by Tomislav Georgiev/Xinhua)