Common options for treating Gram-positive infections are: Penicillin This antibiotic interferes with the bacterial cell wall in an attempt to destroy the wall and the bacteria.

Gram-positive bacteria are bacteria with thick cell walls. In a Gram stain test, these organisms yield a positive result. Here’s why knowing whether the result is positive or negative is important.

Gram-positive bacilli are shaped like rods. ... Typhoid fever, an infection that is more common in developing countries; Risks for Developing Gram-Negative Bacterial Infections.

Enterococci, CoNS, and S. aureus are the most common Gram-positive bacteria identified in PJI.