Tetrex

ANDA 61653, held by Bristol. Tetracycline Phosphate Complex.

As of Nov 15, 2026, ANDA 61653 (Tetrex), held by Bristol, was first approved by FDA on Jun 20, 1972, with 0 approved supplements and 0 published complete response letters.

• First approved: Jun 20, 1972
• Supplements approved: 0
• Complete response letters: 0

Approvals, supplements, products and documents come from FDA's Drugs@FDA data files, refreshed daily; Drugs@FDA lists approved applications only. Complete response letters are FDA's published letters. Drugs@FDA and FDA complete response letters