Add Yahoo as a preferred source to see more of our stories on Google. A digitally colorized image depicts Group A Streptococcus (GAS), Streptococcus pyogenes bacteria on the surface of a human white ...

UPMC Children’s Community Pediatrics is seeing the flu and upper respiratory viruses. Pediatricians at Penn State Health ...

Sore throat, painful swallowing, fever, and swollen glands — these are the classic signs of a streptococcal bacterial infection, which before the pandemic, was fairly common. Cases of strep throat ...

"My sore throats, you know, are always worse than anybody's." So declares Mary to Anne in "Persuasion," Jane Austen's 1817 book. Most of us can relate to this feeling. There is no such thing as "just ...

Colin Michie does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

The itching, redness and swelling of an allergic reaction are caused by mast cells—the vigilant first responders of the immune system that spring into action with histamine-filled granules in response ...

The glycosylation mechanisms in Streptococcus bacterial adhesins constitute a complex post-translational modification system that is vital for bacterial adhesion, biofilm formation, and pathogenicity.

“My sore throats, you know, are always worse than anybody’s.” So declares Mary to Anne in “Persuasion,” Jane Austen’s 1817 book. Most of us can relate to this feeling. There is no such thing as “just ...

Don't just assume symptoms like nausea and vomiting are a stomach bug. It could also be this nightmare illness.