WebMar 31, 2024 · smallpox, also called variola major, acute infectious disease that begins with a high fever, headache, and back pain and then proceeds to an eruption on the skin that leaves the face and limbs covered with cratered pockmarks, or pox. WebAug 11, 2024 · Outbreaks do still happen in certain countries Before mass vaccination campaigns largely wiped out polio from circulation in higher-income countries like Canada between the 1950s and early...

Smallpox: History, cause, vaccine, and does it still exist?

WebDec 22, 2024 · Smallpox Is A Serious, Highly Contagious, And Sometimes Fatal Infectious Viral Disease. There Is No Specific Treatment For Smallpox Disease, And The Only … WebIn 1561, smallpox reached Chile by sea, when a ship carrying the new governor Francisco de Villagra landed at La Serena. Chile had previously been isolated by the Atacama Desert and Andes Mountains from Peru, but at the end of 1561 and in early 1562, it ravaged the Chilean native population. hello kitty restaurant game

History of smallpox - Wikipedia

WebThe 1862 Pacific Northwest smallpox epidemic was a smallpox outbreak that started in Victoria on Vancouver Island and spread among the indigenous peoples of the Pacific … WebJun 28, 2016 · Smallpox is an ancient disease caused by the variola virus. Early symptoms include high fever and fatigue. The virus then produces a characteristic rash, particularly on the face, arms and legs. ... England, which killed one person and caused a limited outbreak. Smallpox was officially declared eradicated in 1979. Does it occur naturally? WebAug 16, 2024 · Hammond says vaccines were also made compulsory during one of the last major urban smallpox outbreaks that took place in Montreal in 1885. During the outbreak, health officials made... hello kitty retail