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Articles on Smallpox

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Magnified and colourized monkeypox virus particles. Since early May, over 550 confirmed cases of human infection with monkeypox virus have been reported in 30 countries. (NIAID)

Monkeypox FAQ: How is it transmitted? Where did it come from? What are the symptoms? Does smallpox vaccine prevent it?

Recent outbreaks have drawn attention to monkeypox. Get answers to common questions about this relative of the smallpox virus, including transmission, symptoms and effectiveness of smallpox vaccine.
Preliminary research suggests that the omicron variant may potentially induce a robust immune response. Olga Siletskaya/Moment via Getty Images

Is the omicron variant Mother Nature’s way of vaccinating the masses and curbing the pandemic?

Some of the omicron variant’s unique properties – such as its ability to spread rapidly while causing milder COVID-19 infections – could usher in a new phase of the pandemic.
R. Cleveley. View in Port Jackson. Dixson Library, State Library of New South Wales. Dixson Library, State Library of New South Wales

How the kidnapping of a First Nations man on New Year’s Eve in 1788 may have led to a smallpox epidemic

New Year’s Eve is the anniversary of the British invaders’ first kidnapping of a First Nations person in Australia. This kidnapping led to a devastating smallpox outbreak.
Edward Jenner vaccinating his son, held by Mrs Jenner; a maid rolls up her sleeve, a man stands outside holding a cow. Coloured engraving by C. Manigaud after E Hamman. The Wellcome Collection.

Eradicating smallpox: the global vaccination push that brought the world ‘arm-to-arm’

The major problem in Britain and elsewhere was complacency. The early success in suppressing smallpox, and indeed eliminating it in some places, led parents to neglect vaccination.

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