CeftriaxoneInfant, NewbornCefotaximeAnimals, NewbornCephalosporinsAnti-Bacterial AgentsMeningitis, PneumococcalMicrobial Sensitivity TestsCephalosporin ResistanceCefiximeInfant, Newborn, DiseasesGonorrheaNeisseria gonorrhoeaeStreptococcus pneumoniaebeta-LactamsNeonatal ScreeningPenicillin ResistanceExcitatory Amino Acid Transporter 2PenicillinsMeningitisDrug Resistance, BacterialCefuroximeLactamsMeningitis, HaemophilusCiprofloxacinDrug Resistance, MicrobialSerum Bactericidal TestMeningitis, BacterialAmpicillinbeta-LactamasesInjections, IntramuscularCefotiamCeftazidimeNetilmicinBacterial InfectionsAzithromycinInjections, IntravenousSpectinomycinDrug Therapy, CombinationAnti-Infective AgentsCeftizoximeSulbactamHalf-Life