Scientists who have monitored numerous outbreaks of monkeypox in Africa say they are baffled by the disease’s recent spread in Europe and North America.
Cases of the smallpox-related disease have previously been seen only among people with links to central and West Africa. But in the past week, Britain, Spain, Portugal, Italy, U.S., Sweden and Canada all reported infections, mostly in young men who hadn’t previously traveled to Africa.
France, Germany, Belgium and Australia confirmed their first cases of monkeypox on Friday.
“I’m stunned by this. Every day I wake up and there are more countries infected”, said Oyewale Tomori, a virologist who formerly headed the Nigerian Academy of Science and who sits on several World Health Organization advisory boards.
“This is not the kind of spread we’ve seen in West Africa, so there may be something new happening in the West”, he said....
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