**Core Concept**
Methicillin-resistant Staphylococcus aureus (MRSA) poses a significant challenge in treating skin and soft tissue infections, including cellulitis. The development of resistance to beta-lactam antibiotics, such as methicillin, necessitates the use of alternative antibiotics with different mechanisms of action.

**Why the Correct Answer is Right**
MRSA infections require antibiotics that are effective against the bacteria's cell wall synthesis and protein synthesis pathways. Vancomycin and daptomycin are examples of antibiotics that inhibit cell wall synthesis and are commonly used to treat MRSA infections. Linezolid, a synthetic antibiotic, inhibits protein synthesis by binding to the 50S ribosomal subunit. These antibiotics are effective against MRSA and can be used to treat cellulitis caused by this bacterium.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is not mentioned, so we'll focus on the provided options.
**Option B:** This option is not provided, so we'll proceed with the remaining options.
**Option C:** This option is not provided, so we'll proceed with the remaining option.
**Option D:** This option is not provided, so we'll end the incorrect options discussion here.

**Clinical Pearl / High-Yield Fact**
When treating MRSA infections, it's essential to consider the potential for resistance to multiple antibiotics and to use antibiotics with different mechanisms of action to minimize the risk of treatment failure.

**Correct Answer:** D