Doxycycline is most commonly used to treat toxoplasmosis, leptospirosis, Rocky Mountain
spotted fever, psittacosis, mycoplasma, and Lyme disease. It may also be used in the treatment
of certain upper respiratory infections and in cases of methicillin-resistant Staph intermedius
(MRSI) in animals. Doxycycline Hyclate Injection provides broad antibacterial protection against
a wide variety of infectious agents by inhibiting bacterial protein synthesis.