Telavancin is a lipoglycopeptide derivative of vancomycin. Similar to vancomycin, it demonstrates activity in vitro against a variety of Gram-positive pathogens, including but not limited to methicillin-resistant Staphylococccus aureus (MRSA) and penicillin-resistant Streptococcus pneumoniae (PRSP).
Dalbavancin is a second-generation lipoglycopeptide bactericidal agent. Due to its once-weekly intravenous (i.v.) dosing and greater tissue penetration, dalbavancin may offer advantages in the treatment of methicillin-resistant Staphylococcus aureus (MRSA) as compared to vancomycin, the gold