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Painting of Symptoms of smallpox disease on human:The first symptoms of smallpox usually appear between a week and 17 days after exposure to the virus, and can include high fever, fatigue, headaches, backaches, and vomiting. The next symptom, which appears in the next two to three days, is a rash...
السمات:
Symptoms of smallpox smallpox smallpox disease |
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Painting of Smallpox Virus:Smallpox is an infectious disease unique to humans, caused by either of two virus variants, Variola major and Variola minor.Smallpox localizes in small blood vessels of the skin and in the mouth and throat. In the skin, this results in a characteristic maculopapular...
السمات:
Variola Variola vera Smallpox variolla minor variolla major |
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Painting of Edward Jenner (17 May 1749 – 26 January 1823) was an English scientist who studied his natural surroundings in Berkeley, Gloucestershire, England. Jenner is widely credited as the pioneer of smallpox vaccine, and is sometimes referred to as the 'Father of Immunology'....
السمات:
Edward Jenner smallpox vaccine founder father of immunology |
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Painting of Smallpox Virus:Smallpox is an infectious disease unique to humans, caused by either of two virus variants, Variola major and Variola minor.Smallpox localizes in small blood vessels of the skin and in the mouth and throat. In the skin, this results in a characteristic maculopapular...
السمات:
Variola Variola vera Smallpox variolla minor variolla major |
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"Vector Generated Image of Smallpox Virus:Variola virus is the virus that causes smallpox. This is a double-stranded DNA virus in the family Poxviridae and the genus Orthopoxvirus.
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السمات:
Smallpox Virus blank white |
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