Originally posted 2012-09-19 02:46:27. Republished by Blog Post Promoter Generic Name:Ceftriaxone Brand Name:Rocephin Classifications:anti infective; antibiotic; third-generation cephalosporin Pregnancy Category:B Availability 250 mg, 500 mg, 1 g, 2 g injection Actions   Semisynthetic third generation cephalosporin antibiotic. Preferentially binds to one or more of the penicillin-binding proteins (PBP) located on cell walls of susceptible organisms....