Study: Antibiotic resistance threatens 30-year decline in deaths from lower respiratory infections

A new global analysis warns that antibiotic resistance is undermining decades of progress against lower respiratory infections (LRIs), including pneumonia and bronchiolitis. Using data from the Global Burden of Disease Study, researchers found that while overall LRI deaths fell from 4.3 million in 1990 to 3.5 million in 2021, drug-resistant infections now account for a growing share of fatalities. In…