Why don't antibiotics treat Rabies?
Rabies is a viral infection. Antibiotics can treat bacterial infections, but not viral infections.
No, antibiotics unfortunately dont help with bronchitis, but because having bronchitis increases your chance for getting lung infections antibiotics would be used to treat the lung infection and not bronchitis. To treat the bronchitis you'd need a bronchodialator i.e proventil or steroids ie prednisone, atrovent etc.