Rare monkeypox outbreak in U.K., Europe and U.S.: What is it and should we worry?
There's a monkeypox outbreak in the United Kingdom, Portugal, Spain and other European countries.
The outbreak is small — so far 68 suspected cases,
including eight in England and 20 in Portugal. Cases in Canada and a case in the U.S. have also been reported.
But health officials have little clue where people caught the monkeypox virus.