All our related research and data

• Smallpox
• Smallpox is the only human disease to be eradicated – here’s how the world achieved it

Charts

• Life expectancy at birth and smallpox deaths per 10,000 people in Sweden
• Number of reported smallpox cases
• Reported number of smallpox infections by world region
• Smallpox cases reported worldwide
• Smallpox deaths as a share of all deaths in London
• Smallpox: path to eradication
• The discrepancy between the reported and revised numbers of global smallpox cases