
The Mystery of the Tainted Cocaine What's a drug used to deworm livestock—a drug that can obliterate your immune system—doing in your cocaine? Nobody knows. By Brendan Kiley A granulocytosis can kill you, but its symptoms are frustratingly broad. Some people's throats close up. Some people get diarrhea. Some people get skin infections, sores in their mouth or anus, or just a fever. Some people...