What is the best antibiotic for calicivirus?

What is the best antibiotic for calicivirus?

Although viral infections do not respond to antibacterial drugs, broad spectrum antibacterial drugs (e.g., amoxicillin-clavulanic acid, brand name Clavam ox, doxycycline or azithromycin) may be prescribed in an effort to prevent secondary bacterial infections from complicating the disease, particularly in kittens.