After the historic snowfall, dangerously low temperatures crept into the Pittsburgh region, bringing a hidden danger that can ...

Meteorologists say that water rapidly freezing in the soil amid bitterly cold temperatures can make a startling noise and ...

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A reminder about influenza (or the flu): its symptoms include, but are not limited to fever, headache, cough, sore throat, muscle aches, loss of appetite, nausea, vomiting, diarrhea (more common in ...

What causes the flu and what causes a cold? Colds and flu are both respiratory illnesses, but are caused by different viruses. “Colds are primarily caused by viruses, with rhinovirus being the most ...

What do Orajel products treat? Orajel products are used to treat mouth pain, including cold sores (fever blisters) and canker sores. Cold sores are caused by a virus called herpes simplex virus (HSV), ...

The polar vortex has broken, and severe temperatures are set to dominate most of the country in the coming days. Temperatures in the 10s are forecast for much of the Northeast, and subzero ...

A class of antivirals called Pin1 inhibitors could reduce or stop outbreaks of herpes simplex virus 1 (HSV-1), the common infection behind oral herpes, according to new research published in Antiviral ...