The Los Angeles County Department of Public Health announced Thursday that a traveler who had contracted measles exposed Los ...

Public Health officials have confirmed a case of measles in a traveler who passed through Los Angeles International Airport ...

Twelve children hospitalized due to measles, three of them in serious condition; Health Ministry urges vaccination.

North America has three other large outbreaks. The longest, in Ontario, Canada, has resulted in 2,276 cases from mid-October ...

Scientists say a 95 per cent vaccination rate — with two doses of vaccine — is needed in a population to prevent the disease ...

Knowing how many people are vaccinated against an existing or re-emerging threat is a key factor guiding public health ...

Founded by abolitionists in 1865, The Nation has long believed that independent journalism has the capacity to bring about a ...

Faced with a skeptical religious community that became the center of the outbreak, public health officials say they may have ...

Dropping vaccination rates and changes in U.S. vaccine policy have public health experts concerned that annual measles outbreaks could become more frequent.