Amoxicillin covers various Gram-positive bacteria, with some added Gram-negative . cove rage com pare d t o pe nicil lin [1 7]. Howe ver, the ef fect ivene ss of amoxi cill in is incr easin gly .

The rise of antibiotic resistance among gram-negative rods is a pressing concern, rooted in their versatile survival strategies. One prominent mechanism is the production of beta-lactamases, enzymes capable of hydrolyzing the beta-lactam ring found in many antibiotics, rendering them ineffective.

The aminoglycoside antibiotics are widely used for the treatment of severe gram-negative infections such as pneumonia or bacteremia, often in combination with a β-lactam antibiotic. Aminoglycosides are also used for gram-positive infections such as infective endocarditis in combination with penicillins when antibiotic synergy is required for ...

In addition to being effective against penicillin, moxillin can effectively fight against Gram-positive infections, as well as Gram-negative bacteria such as Escherichia coli and Haemophilus influenzae.

6.2.1 - Access group antibiotics Classification of the medicines in groups and subgroups according to their therapeutic use. The classification used by MSF is based on the WHO Model List of Essential Medicines.