Weeks after surgery, Vatican gives fresh Pope Leo health update ahead of intense South America trip

Vatican reports recovery progress

Vatican spokesperson Matteo Bruni said Tuesday that Pope Leo had recovered enough to undertake the trip. He described the surgery as something the pope was healing from, rather than a permanent condition.

Leo was diagnosed with lung adenocarcinoma after becoming pope in May 2025. Surgeons found the cancer was localised after examining tissue, so no further medical interventions were needed.

Travel plans stay unchanged

Bruni said the pope would not need special medical arrangements while travelling. He added that doctors and nurses would be present, along with basic provisions, but declined to give more detail.

The Vatican confirmed that the itinerary has not changed. It includes 12 flights and two helicopter journeys during the three-nation visit.

Specialists discuss air travel

Independent medical specialists said clearance for air travel can indicate a low risk of complications after surgery, expansion of the remaining lung tissue and healing of incisions. Dr. Antonio Passaro, thoracic oncology chief at Milan’s European Institute of Oncology, said the operation itself need not prevent air travel or a return to strenuous activity. He suggested doctors would likely advise structured rest and access to supplemental oxygen, given the schedule and high-altitude locations.