The U.S. Department of Agriculture (USDA), specifically the Animal and Plant Health Inspection Service (APHIS), is seeking to award a single-award Indefinite-Delivery, Indefinite-Quantity (IDIQ) contract for Purified Protein Derivative (PPD) Tuberculin, essential for testing cattle for bovine tuberculosis. The contract will cover three vial sizes of PPD Tuberculin, which is critical for the National Tuberculosis Eradication Program, and will be supplied by Zoetis, Inc., in partnership with Colorado Serum Company, the only licensed manufacturer in the U.S. The anticipated contract, valued at approximately $933,900 annually, will commence on February 16, 2025, with the award expected by January 13, 2025. Interested parties should direct inquiries to Matthew Phillips at matthew.phillips3@usda.gov by December 9, 2024.