Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Bacterial content in the lungs and spleen in rabbits infected with penicillin and ceftriaxone-resistant Streptococcus pneumoniae after 2 days of ceftaroline (CPT) therapy (5 mg/kg or 20 mg/kg IM twice daily) in the pneumonia model. Results are expressed as means plus SDs. The lower limit of detection was 1 log CFU/g. Values that are significantly different are indicated by the horizontal lines and asterisks as follows: *, P < 0.05; **, P < 0.01. IM, intramuscular.
