Most group A strep infections cause mild illnesses like strep throat — but when that bacteria spreads to the blood and deep ...

A sore throat is a common symptom of many conditions ... Hand, foot, and mouth disease is common in children under 5 years of age, but it can also affect older children and adults.

Sore throats from viral infections tend to happen ... that's left untreated can lead to more serious conditions. For example, ...

Korea is grappling with a seasonal surge in type B influenza, with infection rates rising sharply among school-aged children ...

You can gauge the end of a cold by the intensity of symptoms. Body aches and sneezing are probably over. Learn how to tell ...

The illness usually affects groups of people, especially children, where objects, food and drink are shared. Not everyone who has a sore throat develops strep. Only about 3 in 10 children and 1 in ...