This piece is part of “The Cure for Everything:” A series of stories that looks at the breakthroughs, setbacks, and overall status of vaccines and cures for hard-to-treat diseases and viruses, from ...

Add Yahoo as a preferred source to see more of our stories on Google. Impetigo around the mouth Zay Nyi Nyi via Getty Images Over the past couple of years, there’s been a rise in contagious skin ...

A Missouri couple allegedly ignored their son's dangerous infection for over a year as the size of his sores increased and caused him intense pain. William Robinson, 41, and Keisha Morgan, 35, were ...

So, what exactly are cold sores? According to Dr Kakai Kulabusia, a medical immunology specialist, these are small blister-like spots that appear in or around the outside of the mouth and are caused ...

Sometimes people will have triggers that are personal to them, says Adigun. “For example, spicy foods may be a trigger for someone. But more than likely spicy foods may be just for them, whereas we ...

So, what exactly are cold sores? According to Dr Kakai Kulabusia, a medical immunology specialist, these are small blister-like spots that appear in or around the outside of the mouth and are caused ...

If you’ve had a sore throat from time to time or blisters around your mouth or nose, chances are you’ve had a group A streptococcal (GAS) infection. Group A streptococcus is the bacteria that causes ...