Variola Virus - English Definition & Meaning

Definition

Variola virus is the virus that causes smallpox, a highly contagious and deadly disease. 💀 Smallpox was characterized by a distinctive skin rash with fluid-filled blisters. Thanks to a global vaccination campaign, smallpox was eradicated in 1980, marking a major triumph in public health. Think of Variola virus as the 'eradicated killer.' The success of smallpox eradication demonstrates the power of vaccination. The virus is now only kept in a few secure laboratories for research purposes.

Etymology

The name 'Variola virus' comes from the Latin word 'varius,' meaning 'spotted' or 'variegated.' This refers to the characteristic spotted rash associated with smallpox. The '-virus' suffix indicates that it's a virus. The name highlights a major symptom. 💀

Related Words

Examples

• "Variola virus caused smallpox."
• "Smallpox was eradicated through a global vaccination campaign."
• "Variola virus is now only kept in secure laboratories."
• "Smallpox was characterized by a distinctive skin rash."

Encouragement

Understanding Variola virus and the eradication of smallpox is important for appreciating the power of vaccination and public health. Stay informed about the ongoing efforts to prevent and control infectious diseases. Keep exploring the fascinating world of virology and public health! 💉

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