Hello, I'm suffering from frequent allergies since three months. Initially in August, I got affected with severe cold and throat infection. I used antibiotics, after it got cured, I was affected with skin allergy (hives) for almost 45 days. I was using antihistamines for skin allergy. After a gap of 1 week, again, I'm getting affected with sneezing frequently and runny nose even for small dust and after doing head bath. If I take antihistamines I got relief for 2 days and again the sneezing begins same. Moreover, 10 days back I got flu vaccine in order to prevent all these. But still I'm catching the dust allergy with sneezing, nose irritation and runny nose.