Olivia Lenhart, 11,is fighting for her life after the flu rapidly escalated into pneumonia and acute respiratory distress ...

The Vatican says Pope Francis slept well during a quiet first night in the hospital after being admitted with a respiratory ...

The pope's weeklong bout of bronchitis worsened, said the Vatican, which also announced the pope was canceling his ...

Sometimes bronchitis can lead to pneumonia, a deeper and far more serious infection of the lungs’ air sacs. Francis said he ...

Texas A&M researchers have found that curcumin, when activated by light, can weaken antibiotic-resistant bacteria, restoring ...

Dr. Smith is the president of the Tennessee Chapter of the American Academy of Pediatrics.

Pope Francis has been hospitalized for bronchitis. On Friday, he appeared bloated and pale during the handful of audiences he held before going to the hospital.

The US is in the throes an unusually intense and severe flu season, with hospitalization rates topping the levels seen with ...