Signs of hope: As measles spread, New Mexico vaccinations surged 55%

March 14, 2026

Here's something that caught my attention — when measles tried to make a comeback in New Mexico last year, something interesting happened. Beth Mole reports that after the outbreak kicked off in February 2025, vaccination rates in the state shot up by 55% compared to the previous year. Now, here's where it gets fascinating: while Texas’s outbreak, the largest since 1992, was finally declared over in August, New Mexico’s case count stayed surprisingly low — just 99. According to Beth, the quick spread of the virus actually sparked a massive surge in vaccinations among both kids and adults. This rapid response might be why New Mexico managed to contain the outbreak so effectively. It’s a clear sign that when people see a real threat, they’re more likely to roll up their sleeves. So what does this mean for us? It’s a reminder that awareness and swift action can turn the tide, even against highly contagious diseases. Keep an eye on vaccination trends — they might just be the best weapon we have.

In January 2025, a measles outbreak erupted on the western edge of Texas and soon spilled over to New Mexico and other states. The overall outbreak would become the largest the country has seen since 2000, when measles was declared eliminated from the US. In Texas, it was the largest outbreak recorded since 1992. And in New Mexico, it was the first measles outbreak the state had even seen since 1996.

But the trajectory of the two states' measles cases diverged. Texas declared the outbreak within its borders over on August 18, with an end tally of 762 cases. In New Mexico, officials declared its outbreak, which began in February, over on September 26, with a total of just 99 cases.

One of the key differences, according to a new study, was that in New Mexico, the rapid spread of the highly infectious virus spurred a massive surge in measles vaccinations among children and adults. Overall, shots of the measles, mumps, and rubella (MMR) vaccine increased 55 percent statewide from January to September compared to the same period in 2024.

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