Tuberculosis is a "near-perfect predator," John Green said in his book "Everything is Tuberculosis." The bacterial infection, ...

Doing so can damage your skin or make the infection worse. Pustules are a type of pimple. They can occur due to an infection and clogging of the pore cavity. This can cause patches of skin to ...

Nocardiosis is an opportunistic infection, meaning it doesn't typically affect healthy people but may seize the chance to infect people with weakened immune systems, such as people with cancer or ...