Health Alert Issued in Jalisco Due to Measles Outbreak
ZAPOPAN, Mexico — On Thursday, the Mexican state of Jalisco declared a health alert, requiring face masks in schools as the state capital experiences a measles outbreak, particularly significant since it will host the upcoming 2026 FIFA World Cup.
This decision follows an epidemiological alert from the Pan American Health Organization (PAHO) regarding the increasing instances of this preventable disease in the Americas, with Mexico reporting 1,981 confirmed cases and over 5,200 suspected cases this year.
Jalisco stands as the outbreak’s focal point, with 1,163 confirmed cases this year alone, alongside 2,092 suspected cases, according to government statistics.
The measles situation began in Mexico last year, originating from the northern state of Chihuahua, after a Mennonite child contracted the virus during a visit to a Texas area experiencing its own outbreak. Since then, cases have rapidly increased in Mennonite communities, known for their vaccine hesitancy, leading to what many describe as the country’s most extensive outbreak in decades.
Concerns for World Cup Health Risks
Experts point out that the rise in outbreaks is largely connected to declining vaccination rates. Mauricio Rodríguez, a microbiology professor at the National Autonomous University of Mexico, noted that many Mexican communities lack comprehensive immunization against measles, which is particularly concerning as summer approaches.
“With the World Cup bringing in visitors from around the world, there’s a valid concern for introducing additional outbreaks,” Rodríguez stated.
Guadalajara, a primary venue for the soccer tournament, has already taken steps to control the situation.
To combat the rising cases, Jalisco health officials have mandated the wearing of masks in schools across specific neighborhoods in Guadalajara for the next month.
This is the first public health requirement of its kind in Mexico since the COVID-19 pandemic, largely driven by medical groups urging the government to act quickly. Recently, 15 schools in Jalisco and Aguascalientes have also suspended classes due to related outbreaks.
Efforts to Manage the Infection
On Thursday, students and teachers in the areas surrounding Guadalajara arrived at school wearing masks, while vaccination centers were busy with long lines of individuals seeking immunizations.
One parent, Ángel Ivan Soto Mendez, was among those waiting for a vaccine. He expressed his family’s readiness for their children to attend school with masks and disinfectants. “If everyone doesn’t get vaccinated, there’s going to be infections everywhere,” he voiced.
Canada lost its measles-free status in November, and both the U.S. and Mexico are at risk of following suit. Both nations have requested a two-month extension to curb the outbreak, despite previous political decisions affecting their health organizations.
In the first three weeks of this year, a staggering 1,031 additional measles cases were confirmed in seven American nations, representing a 43-fold increase compared to the same timeframe last year, according to PAHO. The Mexican government has been actively promoting vaccinations, launching sites in accessible locations such as airports and bus stations.





