The images quickly raised concerns among fans on social media, with many speculating that Dvalishvili might be battling a staph infection, which could jeopardize his fight at UFC 311. However ...

If a person has swollen lymph nodes, red streaks extending from an injury, or other signs of infection, a doctor may begin treatment with antibiotics, even before test results are ready.

Throughout our lives, we’re exposed to all sorts of bacteria, viruses and other bugs. These infections don’t arrive one by one – they’re often overlapping, and our immune system is ...