Methicillin =/= triclosan.

Methicillin is a beta lactam that works via lysis of the bacterial cell well. MRSA is particularly hard to treat because a cleft where the active agent could attach is effectively blocked.

Triclosan is only bacteriostatic via inhibition of fatty acid synthesis. Once it is gone the bacteria resumes growing.

presuming the needle and vial are secure and sanitary, can fells be a host that carries this to other lockerooms prior to his level of infection.