Doctors warn of severe adult measles cases as Lancaster County outbreak grows

Doctors warn of severe adult measles cases as Lancaster County outbreak grows LancasterOnline Pennsylvania’s Health Secretary unveils plan to combat measles outbreaks ABC27 Measles detected in two more counties in Pennsylvania as health department recommends early vaccination Inquirer.com New measles case reported in York County as outbreak grows in south central Pa. FOX43 Officials provide update on state's response to measles outbreak WGAL