As Pope Francis receives treatment for pneumonia, CNN Chief Medical Correspondent Dr. Sanjay Gupta tells viewers about the efficacy of pneumococcal vaccines.

Pope Francis continues to be in serious but stable condition as he concludes his 12th day in Rome’s Gemelli Hospital, the ...

ROME (AP) — Pope Francis remained in critical condition and resting Wednesday, as Argentines and Romans alike gathered in the ...

Even months later, the pain of losing a pet can still hit without warning. The trigger might be noticing — for the umpteenth ...

Pope Francis is spending his 13th day at a Rome hospital receiving treatment for double pneumonia. A Vatican source says the ...

Francis, 88, has been in critical condition for several days and he has remained absent from several regular appearances. The ...

Francis was hospitalized Feb. 14 after struggling to speak and breathe during public appearances for more than a week.

The pope spent another 'quiet night' in Rome's Gemelli Hospital, where he has been recovering from a bout with bronchitis ...