The virus has found a new hemisphere and might get a new latitude
Geoatlas/Graphi-Ogre, adapted by J. Hirshfeld
A crippling virus has slipped its bonds in Africa and Asia and is invading whole new continents faster than people can learn to pronounce its name. In one decade, chikungunya (chihk-uhn-GUHN-yuh) fever has gone from an obscure tropical ailment to an international threat, causing more than 3 million infections worldwide. The virus has established itself in Latin America and may now have the wherewithal to inflict its particular brand of misery in cooler climates.
Chikungunya rarely kills its victims, but it can bring a world of hurt. It comes on like the flu — fever, chills, headache, aching joints — and typically lingers for a week. Many patients later develop severe joint pain that can recur for months or years. In the Makonde language of East Africa, where the virus was first identified in 1952, chikungunya means “to walk bent over” or “to become contorted,” a reference to the stooped posture of many sufferers.