Measles cases are rising in US as Texas outbreak grows. Should we be concerned? - ABC News

1. Measles cases are rising in US as Texas outbreak grows. Should we be concerned?  ABC News
2. Hundreds of people feared infected with measles in Texas  Chron
3. Measles outbreak in Texas rises to at least 48 cases — the state's worst in nearly 30 years  CBS News
4. Measles outbreak spreads in Texas. Where active cases are, symptoms to watch for  Austin American-Statesman
5. Measles outbreak continues in Texas, cases double: investigation underway  Fox News