In 1987, I had a working breakfast with Khamenei, then the President of Iran, when he came to speak at the U.N., on his only trip to the U.S. or the West. With oversized glasses, a long graying beard, ...

Overview: Doxycycline is an antibiotic often used to treat certain infections. It works by killing the bacteria causing the infection. Common side effects can include loss of appetite, nausea, ...