Unvaccinated children exposed to the measles are catching and spreading the highly contagious disease in Washington's Clark County, JUST LIKE YOU WOULD EXPECT.
A measles outbreak in southwestern Washington state has grown to 16 confirmed cases, and most of the children affected are unimmunized against the disease, officials said Thursday.
A Clark County Public Health release says officials have been tracking the outbreak since Jan. 1. Of the 16 confirmed cases, 13 of the cases are children under the age of 11, officials say.
Only two of the children have an unverified immunization status; the other 14 are unimmunized, officials say.
Clark County has one of the lowest vaccination rates in the state, with more than 22 percent of public school students having not completed their vaccinations, The Oregonian reports, citing state records.
Contagious patients have visited schools and medical facilities, as well as the Portland International Airport and retailers including the Northeast Portland Costco and Ikea stores.
Officials say the disease is highly contagious and can cause fever, cough, runny nose, red eyes and rash.
"Measles can be dangerous, especially for babies and young children. In rare cases, it can be deadly," a Washington State Department of Health fact sheet says.