The itching, redness and swelling of an allergic reaction are caused by mast cells — the vigilant first responders of the immune system that spring ...

A new study by WashU Medicine researchers found that, in mice, histamine-releasing immune cells act as gatekeepers that protect the brain from infection.

New understanding of a receptor key to allergic responses and anaphylaxis in conditions like asthma could offer a new ...

“So I went to a scar works therapist locally to me and she taught me how to be very gentle. In fact, not touch it,” she says.

Vitamin C can help with allergies because it’s a natural antihistamine that reduces the amount of histamine your body ...

Of course, the best way to stop mosquito bites is to prevent them in the first place by using an effective insect repellent.

In the right amount, it’s helpful in fighting off infection. But when levels rise too high, or the body struggles to clear it ...

Home Entertainment And News Boss Makes New Employee Cry With His Response To Learning That Her Mother Had Passed Right Before Her First Day Empathy should always come first.

Connecticut leaders raise doubts over future FEMA (Federal Emergency Management Agency) responses following the Texas floods.

Under Trump, the government mobilizes in response to fringe theories Trump officials have assigned government workers and spent taxpayer dollars to address conspiracy theories and easily disproven ...

Dr. Phil joined a roundtable with Pres. Trump following the flooding in Central Texas. The television host brought up how people deal with tragedy.