Sarah Neal first thought her rash might be linked to a new sunscreen. But when symptoms escalated quickly, two dermatologists ...

"Estimates vary, but I would say more than 50% of the women I've treated for CSU were initially misdiagnosed with something ...

Taking medication for an allergic reaction? You might face severely itchy skin as a side effect of Zyrtec or Xyzal, according ...

HIV patients who’ve been treated with antiretroviral drugs still have the AIDS-causing virus in their tissues, a new study suggests. Treatment with antiretrovirals eliminates detectable levels of HIV ...