April 2, 2024 - In 1545, a smallpox epidemic hit India, presumably introduced by Portuguese colonizers, and killed 8,000 children in Goa. Paris […]

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March 2, 2021 - Smallpox was once one of the most severe infectious diseases that was endemic throughout the world for most of the recorded history. It is caused by variola virus (a DNA virus and a member of the Poxviridae family), and characterized by three phases: incubation, prodrome and rash.

Smallpox was eradicated by the World Health Organization in 1980. Before its eradication thedisease had a mortality rate upwards of 50% and had a significant impact on society. During theAmerican Revolutionary war, smallpox outbreaks were impeding the ...

Societal responses to epidemics can vary very widely, from extreme flight to apparent indifference. These variations are often considered to reflect structural differences in the extent of disease exposure, or cultural differences in the tendency to fatalism.

In 1966, a programme to eradicate smallpox and control measles began in West and Central Africa. With WHO and US bilateral technical and financial assistance, the 20 countries mounted a coordinated campaign of mass vaccination, assessment, ...

To skip the text and go directly to the objects, CLICK HERE A viral infection, smallpox spread along trade routes in Africa, Asia, and Europe, reaching the Americas in the 16th century.

In the late nineteenth century smallpox epidemics usually occurred during or at the end of famines. Many historians have noted the relationship of sma…

September 11, 2024 - The history of smallpox in Mexico spans approximately 430 years from the arrival of the Spanish to the official eradication in 1951. It was brought to what is now Mexico by the Spanish, then spread to the center of Mexico, where it became a significant factor in the fall of Tenochtitlan. During the colonial ...

Smallpox control maintained its primacy into the 1910s, after which yellow fever supplanted it as the infectious disease of main concern in the 1920s and 1930s. From the mid-1940s malaria control became the priority, followed in the 1950s by a greater emphasis on malaria eradication, in accordance ...

June 27, 2024 - It is not known where the outbreak ... to the colonies on the Eastern seaboard, nor to the areas ravaged by hostilities. The outbreak spread throughout the North American continent. In 1775, it was already raging through British-occupied Boston and among the Continental Army's invasion of Canada. During Washington's siege of Boston, the disease broke out among both Continental and British camps. Many escaped slaves who had fled to the British lines in the South likewise contracted smallpox and ...

Learn about the development, use and impact of the smallpox vaccine.

Smallpox inarguably shaped the course of human history by killing countless millions in both the Old World and the New World. Dr. Edward Jenner's discovery of vaccination in the late 18th century, and the global eradication of smallpox in the 1970s, rank ...

March 25, 2022 - A practice introduced to American colonists by an enslaved African has saved countless millions around the world from dying of smallpox.

May 14, 2020 - What you learned about the diseases that decimated Native communities is probably wrong.

December 1, 2010 - In late October 1977, Ali Maow Maalin was admitted to hospital in Merca, a port town in southern Somalia, where he would unhappily come to occupy a place i

► Smallpox eradication is one of the most remarkable accomplishments of the 20th century. ► The DRC's population suffers from extreme poverty, a deteriorating health system, and civil strife. ► Despite challenges, DRC's campaign was successful, ...