CDSCO clears Wockhardt’s homegrown antibiotic Zaynich, as does US FDA

1 June 2026

Indian drugmaker Wockhardt (BOM: 532300) has secured a major regulatory breakthrough with the Central Drugs Standard Control Organization (CDSCO) granting approval for the import and marketing of its indigenously discovered antibiotic Zaynich in India.

The therapy, a fixed-dose combination of zidebactam and cefepime, is indicated for adult patients with complicated urinary tract infections (cUTIs), including pyelonephritis, and cases accompanied by Gram-negative bacteremia.

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