What's the illness that led Pope Francis to the hospital? - BBC Africa

Pope Francis is being treated for polymicrobial pneumonia. It happens as celebration for the Holy Year kick off at the Vatican. But what is polymicrobial pneumonia and how does a previous surgery he received is complicating the recovery of the 88-year-old Catholic leader. Subscribe: http://bit.ly/subscribetoafrica Website: https://www.bbc.com/africa Facebook: https://www.facebook.com/bbcnewsafrica/ Twitter: https://www.twitter.com/bbcafrica/ Instagram: https://www.instagram.com/bbcafrica/