what virus does amoxicillin
Antibiotics don't kill viruses. Antibiotics are medicines used to treat infections or diseases caused by bacteria. Antibiotics do not work against viruses. Many common respiratory tract infections (RTIs) â such as colds and flu â are caused by viruses, so antibiotics are of no use.ntibiotics are medicines used to treat infections or diseases caused by bacteria. Antibiotics do not work against viruses.