Sepsis develops quickly and is notoriously hard to detect. A new AI system that identifies who is at risk could prevent a huge number of deaths.

A set of 20 case studies indicates the possibility of phage therapy for treating dangerous Mycobacterium infections.

New research sheds light on an frog-killing pandemic. "...when it comes to chytrid infection, the most important things are where you live and who you are."

AI can spot antibiotic resistance as much as 24 hours faster than previous methods. That could help treat serious infections more efficiently.

A new wearable sensor can detect multiple chronic wound biomarkers in real time and doctors can check results remotely.

Scavenging hyenas aren't all bad. They provide benefits to African cities, including the removal animal carcass waste.

With increased cases of kennel cough in several states, an expert explains what it is, how to keep your dog safe, and what to do if your pet shows symptoms.

Scientists starved 100 populations of different bacteria, giving them no access to external food for 1,000 days. Almost all of them survived.

Similar to the way Ajax can clean your kitchen, a protein in non-immune cells can wipe out invading pathogens to fight infection.

Fewer feverish babies went to a Montreal emergency department during COVID, but more of those who did had a serious bacterial infection. Here's why.