Dear Dr. Roach: I’ve been having trouble with boils for a couple of years. Last year, my doctor told me that it was a staph infection. After about a week on the antibiotics he prescribed, I started to ...

Dr Felix Yap Boon Bin. A 38-year-old man working in logistics did not think much of the first few painful lumps that appeared on his body. At first, they felt like ordinary boils: uncomfortable, but ...