Strep throat is an infection of the throat and tonsils caused by a bacteria called group A streptococcus, which is also known as Streptococcus pyogenes. This bacteria lives in the nose and throat. You ...

Cases of invasive group A strep infections, which can cause severe illness and be deadly, remain elevated in some parts of the country, officials warned Wednesday. In a statement to ABC News, the ...

Strep throat is a contagious infection causing pain and other symptoms that affect the throat and tonsils. Even people who have undergone tonsil removal can get strep throat. Certain signs and ...

A urinary tract infection caused by Streptococcus bacteria is relatively uncommon. Certain populations are more at risk than others, but seeking treatment is important for all. Infections caused by ...

People with strep throat often start feeling ill 2–5 days after exposure to group A Streptococcus bacteria. Most individuals will start feeling better 1–2 days after starting antibiotics. According to ...

Strep throat is usually accompanied by a fever, but not always. Other signs of strep throat include swollen lymph nodes and white patches on your tonsils. If you have a sore, scratchy throat that ...

Strep throat is a bacterial infection of the tonsils that is relatively common. It’s contagious and can lead to a very sore throat, so the earlier it’s treated, the better. Emergency physician Dr.

Is your painful, sore throat from a cold, strep throat, or tonsillitis? There are many ways to tell the difference. A sore throat is often the first sign of a cold. However, a sore throat from a cold ...

Strep throat (medically known as streptococcal pharyngitis) is an infection that happens when bacteria called Streptococcus pyogenes (group A Streptococcus) infect your throat and tonsils. Your immune ...

When everyone was wearing masks, washing their hands constantly, avoiding crowds and staying 6 feet apart, strep throat cases were uncommonly low. But then, so were cases of flu, RSV, the common cold ...