Upstream Bio has dosed the first subject in the Phase II trial of verekitug in individuals with chronic obstructive pulmonary disease (COPD).

The cause of death for track star Espoir Missite, 16, who died following a medical emergency near his high school, has been ...

Viral pneumonia is a lung infection caused by the flu, the common cold, and other viruses. Learn about its causes, symptoms, diagnosis, treatment, and more.

Bronchitis affects the bronchial tubes, while pneumonia affects the lung air sacs. Without treatment, bronchitis can become pneumonia. You’re coughing, you’ve got a fever, and your chest feels ...

Pope Francis was treated for double pneumonia, an infection in both lungs, before he died on Monday at the age of 88. The Holy See has yet to comment on the cause of death. However, Pope Francis ...

The sixth symptom involves recurring respiratory infections. Inflamed bronchial passages become more vulnerable to bacterial and viral infections, leading to frequent bouts of bronchitis or pneumonia.

Pope Francis is being treated in hospital for bilateral pneumonia, otherwise known as double pneumonia, according to a statement released by the Holy See Press Office on Tuesday (Feb.18).

Pope Francis, despite a worrying bilateral pneumonia diagnosis, is breathing on his own and not experiencing heart problems, sources tell CBS News.

Pope Francis, 88, was diagnosed with pneumonia in both lungs after being admitted to Gemelli hospital for bronchitis. According to the Vatican, Francis slept well and ate breakfast on Wednesday.

The 88-year-old pope has been hospitalized since Friday at Rome's Gemelli hospital after coming down with bronchitis the week before, and officials said he is suffering from a "polymicrobial ...

In light of Pope Francis’ latest diagnosis, Dr. Leana Wen explains why older adults are especially at risk for serious disease due to respiratory infections.