Answer :
These are all antibiotic regimens that can be used to treat bacterial infections.
What are antibiotic regimens?
The specific antibiotic that is best for you will depend on the type of infection you have, your age, and your medical history.
Aqueous penicillin G is a penicillin antibiotic that is effective against a wide range of bacteria, including Streptococcus pneumoniae, the most common cause of pneumonia. It is usually given by intravenous (IV) injection every 8-12 hours.
Ampicillin is another penicillin antibiotic that is effective against a wide range of bacteria. It is usually given by IV injection every 6 hours.
Ceftriaxone is a cephalosporin antibiotic that is effective against a wide range of bacteria, including Streptococcus pneumoniae, Haemophilus influenzae, and Neisseria meningitidis. It is usually given by IV injection every 12 hours.
Amoxicillin is a penicillin antibiotic that is effective against a wide range of bacteria, including Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis. It is usually given by oral (PO) or IV injection every 8 hours.
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