CALAZI is a trusted brand of Azithromycin U.S.P 500mg, manufactured by Caliph Pharma. It belongs to the macrolide class of antibiotics and is widely prescribed for the treatment of a broad range of bacterial infections. Known for its efficacy, safety, and patient compliance, CALAZI is available in a convenient pack of 6 tablets, ensuring optimal therapeutic outcomes.
Pharmacological Class
- Generic Name: Azithromycin
- Strength: 500mg
- Dosage Form: Film-coated tablets
- Therapeutic Class: Macrolide antibiotic
- Azithromycin works by inhibiting bacterial protein synthesis, thereby stopping the growth and spread of susceptible bacteria. It has a broad antibacterial spectrum and is effective against both Gram-positive and Gram-negative organisms, as well as atypical pathogens.
Indications
CALAZI is indicated for the treatment of a wide variety of bacterial infections, including:
- Respiratory tract infections (bronchitis, pneumonia, sinusitis, pharyngitis, tonsillitis)
- Skin and soft tissue infections
- Ear infections (otitis media)
- Sexually transmitted infections (chlamydia, gonorrhea in combination therapy)
- Certain gastrointestinal infections caused by Helicobacter pylori (in combination regimens)

Advantages of CALAZI
- Broad-spectrum coverage – Effective against a wide range of bacterial pathogens.
- Once-daily dosing – Improves patient compliance.
- Shorter treatment duration – Typical courses last 3 to 5 days, compared to 7–10 days for other antibiotics.
- High tissue penetration – Reaches effective concentrations in lungs, tonsils, skin, and urogenital tract.
- Well-tolerated – Minimal side effects with a favorable safety profile.
Dosage and Administration
- Adults: Commonly prescribed as 500mg once daily for 3 days or 500mg on Day 1 followed by 250mg once daily for 4 days, depending on infection type.
- Children: Dosage is weight-based and determined by the physician.
- Administration: Taken orally with or without food. For best absorption, avoid antacids within 2 hours of dosing.
Note: Dosage may vary according to infection severity and physician’s recommendation.

