Health

Health officials watch for measles as Pope Leo XIV tours South America

Millions of Catholics are gathering to see Pope Leo XIV during his visit to South America.

By Standard Topic. AI-generated from the reporting listed under Coverage. Published . Updated .

What happened

Millions of Catholics are gathering to see Pope Leo XIV during his visit to South America. Health authorities are watching for measles, as cases are already surging in the region this year. Mass gatherings offer an opportunity for the highly contagious disease to spread.

Why it matters

Vaccination rates are low in the region, which raises the risk that measles could spread through the crowds.

Coverage

More from Health

All Health news · Health story archive