The most common symptoms of a chest infection include a persistent cough, wheezing, breathlessness, a high temperature, ...

Fact checked by Nick Blackmer Cases of Mycoplasma pneumoniae infection—or “walking pneumonia”—are surging in the United States, especially among children, according to the Centers for Disease Control ...

If you have a persistent cough that doesn’t improve after three weeks of having the infection, you should speak to your GP. You can also ask your pharmacist to recommend cough medicines to loosen the ...

The sticky, slimy goo plays an essential role in fighting off infections, shaping the gut microbiome and more.