NPR

The jump in measles cases in 2023 is 'very concerning' says WHO official

And the numbers in 2024 aren't looking any better. Why is this highly infectious disease on the rise? And how can it be tamed?

Over the past 20 years, there's been a lot of progress when it comes to combating measles.

But the World Health Organization's latest global numbers, released this past weekend, are "very concerning," says Dr. Patrick O'Connor, the WHO's medical officer for measles and rubella.

Measles cases increased worldwide from more than 170,000 cases in 2022 to more than 320,000 cases in 2023, according to WHO's count. And the first several months of 2024 have seen nearly 100,000 measles cases. These numbers are based on actual cases reported by individual countries but — since many mild cases are never reported.

You’re reading a preview, subscribe to read more.

More from NPR

NPR3 min read
Taiwan's New President Urges China To Stop Its Military Intimidation
Taiwan's new President Lai Ching-te in his inauguration speech has urged China to stop its military intimidation against the self-governed island Beijing claims as its own territory.
NPR3 min read
Hold On To Your Wishes — There's A 'Spider In The Well'
There's trouble in the town of Bad Göodsburg! A wishing well has stopped working! NPR's Tamara Keith talks with Jess Hannigan about her new children's book, "Spider in the Well."
NPR2 min read
The Jawbone Of Washed-up Whale In New Zealand Was Removed With Chainsaw And Stolen
The jawbone of a nearly 50-foot sperm whale that washed ashore in New Zealand's southernmost region has been removed. While the act is illegal, it's also considered disrespectful to the Māori people.

Related Books & Audiobooks