By MIKE STOBBE
AP Medical Writer
NEW YORK (AP) — Two children have been diagnosed with monkeypox in the United States, health officials said Friday.
One is a toddler in California and the other an infant who does not reside in the United States, according to the Centers for Disease Control and Prevention.
The children were described as healthy and receiving care. How they caught the disease is under investigation, but officials believe it was through family transmission. Further details were not immediately disclosed.
Monkeypox is endemic in parts of Africa, but this year more than 15,000 cases have been reported in countries that historically do not see the disease. In the United States and Europe, the vast majority of infections have occurred in men who have sex with men, although health officials have stressed that anyone can catch the virus.
In Europe, there have been at least six cases of monkeypox in children aged 17 and under.
This week doctors in the Netherlands released a report about a boy who was seen in an Amsterdam hospital with around 20 red-brown bumps scattered over his body. It was monkeypox and doctors said they couldn’t determine how he contracted it.
In Africa, monkeypox infections in children are more common, and doctors have noted higher proportions of severe cases and deaths in young children.
One reason may be that many older people were vaccinated against smallpox as children, which likely gave them some protection against monkeypox, said Dr James Lawler, an infectious disease physician at the University of Nebraska Medical Center.
Vaccinations against smallpox were discontinued when the disease was eradicated about 40 years ago. So since then, children have not been vaccinated against smallpox and would not have such protection against the related monkeypox virus, Lawler said.
The Associated Press Health and Science Department is supported by the Howard Hughes Medical Institute Department of Science Education. The AP is solely responsible for all content.