The WHO and CDC say there were about 10.3 million cases of measles last year, up 20 percent from 2022. Children are especially susceptible to complications.

There were an estimated 10.3 million cases of measles in 2023 globally -- an increase of 20% from the previous year, according to a new WHO report.

"At this moment, every single country in the world has access to measles vaccine, so there's no reason why any child should be infected with the disease and no child should die fr

More than 10.3 million people caught measles last year, a 20% increase from a year earlier, according to a joint report by the World Health Organization and US Centers for Disease Control and Prevention.

Young children are particularly vulnerable to the disease, which killed an estimated 107,500 people in 2023, most of whom were under 5.