The measles vaccine uses a weakened virus that's never been shown to spread to others. Samples from the outbreak in Texas ...

A measles outbreak in Kansas doubled in less than a week to 23 cases and has "a possible link" to outbreaks in Texas and New ...

State health officials worry that declining vaccination rates have left many communities vulnerable nationwide.

Twenty-three measles cases have been reported in Kansas, and the state health department said they could be linked to an ...

The measles outbreak that began in the South Plain regions of Texas has swelled to more than 370 cases in three states.

The Texas measles outbreak has grown to a total of 327 cases, according to new data released Tuesday, March 25.

Both formulations of the so-called MMR vaccine contain weakened live forms of the measles virus. The vaccine does ...

A measles outbreak in Texas has spread, spurring concerns about the impact of a drop in vaccine uptake nationwide.

Three hundred and fifty-five cases have been reported in the ongoing measles outbreak in Texas, New Mexico and Oklahoma, but ...

Although measles was declared eliminated in the United States in 2000, it still rages on in many parts of the world. With ...

Most of the public school districts in the Kansas counties experiencing the outbreak have vaccination rates well below the ...

The Ohio Department of Health has confirmed a measles outbreak, with several cases now confirmed in the state.