Scientists have uncovered how a key type of immune cell adapts its behavior depending on the type of infection, paving the ...

The human immune system, a complex defense mechanism, includes the skin as its first line of defense and possesses a memory ...

There are many methods of staying healthy during cold and flu season, including choosing certain foods. In a Sunday appearance on "Fox & Friends Weekend," Fox News medical contributor Dr. Nicole ...

Although winter is coming to a close, cold and flu season is still threatening our immune systems. Staying healthy is a marriage of several simple practices, according to Dr. Roger Seheult, a critical ...

Some of our biggest threats can come in the tiniest forms—viruses and bacteria. Thankfully, we are born with a built-in ...

Lymphatic drainage is a simple but precise process that can have positive effects on the immune system. It usually requires specialized knowledge and training, but the treatment itself only involves a ...

Trinity College Dublin scientists showed that electrical stimulation reprograms macrophages to reduce inflammation and boost healing. This breakthrough could lead to broad therapeutic uses.