Early symptoms that mimic common ear and sinus conditions often lead to delayed diagnosis.

Most children infected with measles will survive the virus, but 30 per cent of cases lead to complications, and it is nearly impossible to predict which patients will be affected.

Teracita Keyanna, a Navajo woman, spent decades living in an area contaminated by uranium mines. Two of her children have had serious health issues, a common story in the Navajo community.

Meteorologist Jeriann Ritter, who works for NBC affiliate WHO 13, revealed she's been tentatively diagnosed with bulbar ...