Traveling by plane? Dining out? Going to a wedding? These tips can help you avoid COVID-19, colds, and more.By Hallie ...

Fall and winter are often considered prime times for colds and flu, but some viral illnesses surge in the spring, too.

such as using a humidifier and saline nasal spray. The six-week time period between preeducation and posteducation survey administration may have been too short; patients may have recalled the ...