US may lose measles elimination status after outbreaks spread to 45 states
By Vanessa McMains, Children's Hospital
Boston
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| The Onion |
After public health experts declared measles eliminated in the U.S. in 2000, the U.S. Centers for Disease Control and Prevention (CDC) established seven indicators of measles elimination status to ensure that the country remained on track.
Now, analyzing these same indicators, Boston
Children's Hospital researchers find that the U.S. has missed four of the seven
criteria, with the others at risk. These findings are published in The Lancet.
The researchers who performed the analysis included Maimuna
Majumder, Ph.D., MPH, the Inaugural Peter Szolovits Distinguished Scholar in
the Computational Health Informatics Program at Boston Children's, and their
postdoctoral research fellow Anne Bischops, MD, a pediatrician and German
National Academy of Sciences Leopoldina Fellow. The team evaluated the number
of U.S. measles cases, outbreaks, their origination, and the levels of
transmission. Their results suggest that measles is making a comeback in the
U.S., spreading continuously for more than a year.
The latest string of U.S. outbreaks began in Texas in
January 2025. Since then, outbreaks have spread to 45 states. When the U.S. was
last recertified for measles elimination status in 2011, the country achieved
all the measles
elimination indicators established by the CDC's National Immunization
Program. But this year, according to this new research, most of the indicators
are in the red.













