Hello. My mom has been suffering w/ an issue for about 5 years now. It appears that almost every time she travels when she returns she becomes sick. The symptoms are as follows: vomitting, feVer, redness (breast, back, and legs), has burning feeling on skin. Then the last of the illness sHe breaks out in chills (begins sweating and skin gets cool). Do you know what this might be? She's been hospitalized twice and has been to a few doctors, but nothing. Please help!