As Covid swept ICUs, doctors prescribed antibiotics to ward off secondary infections. Now bacteria have evolved resistance—but hospitals are fighting ..
Everyone poops—and that reveals traces of pathogens. Comprehensively analyzing wastewater could help find flu and detect the next pandemic. ..
A new FDA report shows that a long-awaited Obama-era initiative to stop the spread of superbugs and improve animal welfare has stalled out. ..
A team scoured the human proteome for antimicrobial molecules and found thousands, plus a surprise about how animals evolved to fight infections. ..
A decade of work helped limit the spread of dangerous pathogens in medical settings. Overcrowding from Covid care is allowing infections to rise again. ..