Recipient Name Henry S. Dyjak, President/Co-Owner, Recipient Title Susan A. Dyjak, Vice President/Co-Owner, Imu-Tek Animal Health, Incorporated, 3541 E. Vine Dr. Fort Collins , CO 80524 United StatesIssued Jun 5, 2026Human Foods Program
Source: FDA, published letter. FDA published this warning letter; View Letter opens FDA's copy.
Violations7
Issue DateJun 5, 2026
Product TypeDrugs
StatusOpen
Letter Details
Firm
Imu-Tek Animal Health, Incorporated
Location
Recipient Name Henry S. Dyjak, President/Co-Owner, Recipient Title Susan A. Dyjak, Vice President/Co-Owner, Imu-Tek Animal Health, Incorporated, 3541 E. Vine Dr. Fort Collins , CO 80524 United States
FEI Number
N/A
Country
United States
Issue Date
June 05, 2026
Issuing Office
Human Foods Program
Product Type
Drugs
Status
Open
Subject
Dietary Supplement/New Drug/Misbranded
Imu-Tek Animal Health, Incorporated FDA Warning Letter, June 5, 2026
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