Discontinued asthma medication sends Philly-area patients scrambling, in some cases to the emergency room

Three studies show smoke from Canadian wildfires led to a spike in people with asthma visiting emergency rooms in the United States.

African-Americans are three times more likely to die from asthma as whites.

Many asthma triggers like mold and cockroaches stem from poor living conditions, so CHOP and the Philadelphia Housing Development Corp. are working together to upgrade homes.