2. Introduction
• Caused by monkey virus
• dsDNA VIRUS
• Family- orthopoxvirus
• Gene- poxviridae
• Strain- 1. central African clade(Congo Basin)
2. west African clade
3. History
• 1970- nine month old boy ( The republic of congo)
• 11 African countries
• Nigeria – 500 suspected, 200 confirmed, fatality-3%
• USA- infected pet prairie dogs imported from Ghana (70 cases)
• Nigeria to Israel/UK/Sigapore/USA(travellers)
4. Transmission
• Zoonotic( animal to human)
• Human to human
• Risk factor- 1. inadequately cooked meat
2. animal products of infected animals