The measles outbreak in western Texas continues to develop, with 561 confirmed instances, in keeping with new information printed Tuesday.
This is a rise of 20 new instances over the past 5 days.
Virtually the entire instances are in unvaccinated people or in people whose vaccination standing is unknown, in keeping with the Texas Division of State Well being Providers (DSHS).
4 of the instances are amongst residents who’ve been vaccinated with one dose of the measles, mumps, rubella (MMR) vaccine. Seven instances are amongst these vaccinated with two doses.
At the least 58 individuals with measles have been hospitalized to this point.
Youngsters and youngsters between ages 5 and 17 make up the vast majority of instances, adopted by youngsters ages 4 and below.

An indication is seen exterior a clinic with the South Plains Public Well being District, on Feb. 23, 2025, in Brownfield, Texas.
Julio Cortez/AP, FILE
Gaines County, which borders New Mexico, stays the epicenter of the outbreak, with 364 instances confirmed to this point, DSHS information exhibits.
There have been two confirmed deaths linked to the outbreak, each of which occurred in unvaccinated school-aged youngsters.
“Because of the extremely contagious nature of this illness, further instances are prone to happen within the outbreak space and the encompassing communities. DSHS is working with native well being departments to analyze the outbreak,” the well being division stated.
As of Friday, the Facilities for Illness Management and Prevention has confirmed 712 measles instances this 12 months in a minimum of 24 states: Alaska, Arkansas, California, Colorado, Florida, Georgia, Hawaii, Indiana, Kansas, Kentucky, Maryland, Michigan, Minnesota, New Jersey, New Mexico, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, Tennessee, Texas, Vermont and Washington.
At the least 5 states together with Indiana, Kansas, New Mexico, Ohio and Texas are reporting outbreaks, that means three or extra associated instances.
The CDC says 11% of measles sufferers within the U.S. this 12 months have been hospitalized, the vast majority of whom are below age 19.
Among the many nationally confirmed instances by the CDC, about 97% are in people who find themselves unvaccinated or whose vaccination standing is unknown.
Of these instances, 1% are amongst those that have acquired only one dose of the MMR vaccine and a couple of% are amongst those that acquired the required two doses, in keeping with the CDC.
The CDC at the moment recommends that individuals obtain two vaccine doses, the primary at ages 12 to fifteen months and the second between 4 and 6 years previous. For measles prevention, one dose is 93% efficient, and two doses are 97% efficient, the CDC says. Most vaccinated adults do not want a booster.
Measles was declared eradicated from the U.S. in 2000 as a result of extremely efficient vaccination program, in keeping with the CDC. Nonetheless, CDC information exhibits vaccination charges have been lagging in recent times.