Health authorities warned of further spread. Most U.S. measles cases this year involved people 19 and under and those without a confirmed vaccination.
A state survey of Texas schools found that rates of exemptions were ticking upwards for MMR and other required vaccines.
The measles outbreak in rural West Texas has grown to 90 cases across seven counties, the state health department posted ...
A measles outbreak in Texas and New Mexico has infected nearly 100 people, with health officials warning that the numbers may ...