
Photo: Shutterstock
Get the latest FDA updates on medication recalls, manufacturing violations, and quality concerns that could affect your prescriptions

Photo: Shutterstock
Welcome to the FDA Recalls and Warnings Update, a series dedicated to keeping you informed about the latest medication recalls, manufacturing violations, and quality concerns affecting your prescriptions. In this installment, we’re highlighting recalls for Brimonidine Tartrate/Timolol Maleate Ophthalmic Solution, Children’s Ibuprofen Oral Suspension, MR. 7 SUPER 700000 Capsules, Pitavastatin Tablets, and Silintan Capsules. We are also highlighting a manufacturing facility inspection warning and a drug testing facility warning.
Two of the recalls in this installment have been assigned a “Class I” level by the FDA. This is the most serious type of recall (see below for definitions of each type). Class II and Class III are supplier-level recalls and not directed at consumers. However, consumers may wish to check the linked enforcement report for the list of affected product lot numbers and expiration dates.
The Food and Drug Administration (FDA) categorizes product recalls in its Enforcement Report database based on the level of health risk, labeling them as Class I, II, III, or “not yet classified.”
While the database includes drugs, food, cosmetics, medical devices, biologics, tobacco, and veterinary products, this report only covers selected drug recalls.
Drug manufacturers, supplement companies, and medical device makers may receive a Warning Letter from the FDA if they commit serious violations of federal regulations. This letter comes from an overseeing FDA office, such as the Center for Drug Evaluation and Research. Common violations include poor manufacturing practices, false product claims, selling misbranded items, or marketing unapproved products. The letter gives the recipient a chance to correct the issues and requires a response, usually within 15 days.
FDA Import Alerts notify field staff and the public when the agency has enough evidence to detain products without physical examination (DWPE) due to suspected violations of FDA laws, including violations of “current good manufacturing practices for finished pharmaceuticals” or unapproved new drugs. The violations lists are arranged by type of violation, then by country and then by the importing company. In some cases, Import Alerts may be linked to Warning Letters for issues like manufacturing violations.
Company: Apotex Corp.
Manufacturing Location: Not specified; manufactured for Apotex Corp in Weston, Florida
Scope: 107,136 vials (5mL) of 0.2%/0.5% strength
Drug Purpose: Prescription eye drops treatment for open-angle glaucoma or ocular hypertension; lowers intraocular eye pressure
Recall Reason: Lack of assurance of sterility: the product may not have been manufactured under proper sterile conditions
Recall Initiation Date: March 5, 2026 (not yet classified)
Essential Extras: Apotex has two additional ongoing recalls for this medication, also due to sterility concerns: over 150,000 bottles recalled beginning in September 2025 (Enforcement Report) and 6,288 bottles recalled beginning in May 2025 (Enforcement Report)
Link: FDA Enforcement Report
Company: Strides Pharma Inc
Manufacturing Location: Made in India for Taro Pharmaceuticals U.S.A., Inc.
Scope: 89,592 bottles (4fl oz. or 120 mL) of 100 mg per 5 mL
Drug Purpose: Over-the-counter liquid formulation pain reliever and fever reducer for children aged 2 to 11 years; nonsteroidal anti-inflammatory drug (NSAID)
Recall Reason: Presence of foreign substance: consumer reports of a gel-like mass and black particles found in the product.
Recall Initiation Date: March 2, 2026; assigned Class II recall on March 16, 2026
Link: FDA Enforcement Report
Company: StuffbyNainax LLC
Manufacturing Location: Not specified; StuffbyNainax is in Huntsville, Texas
Scope: 1-capsule blister cards; product was sold online in the United States between August 2025 and November 2025
Drug Purpose: Marketed as a dietary supplement for “male enhancement”
Recall Reason: FDA lab tests confirmed the presence of undeclared sildenafil and tadalafil, which are active ingredients in FDA-approved prescription drugs used to treat male erectile dysfunction. These ingredients should not be included in dietary supplements, as they pose serious risks like lowering blood pressure, increasing risk of heart attack or stroke in those with heart conditions, or risks when combined with nitrates.
Recall Initiation Date: December 15, 2025; FDA assigned Class I recall (the most serious type) on March 18, 2026
Link: FDA Enforcement Report and FDA Press Release for Consumers
Company: Annora Pharma Private Limited
Manufacturing Location: Annora Pharma Pvt. Ltd., Telengana, India, for Northstar Rx LLC
Scope: 770 bottles (90-count) of 2 mg strength
Drug Purpose: Treats high cholesterol
Recall Reason: Product mix-up: one Pitavastatin tablet 1mg found in a bottle of Pitavastatin tablets 2mg
Recall Initiation Date: February 3, 2026; FDA assigned Class III recall (the least serious type) on March 16, 2026
Link: FDA Enforcement Report
Company: Anthony Trinh, 123Herbals LLC (marketed by Shanghai Chinese Medical Works, Shanghai, China)
Manufacturing Location: Shanghai, China
Scope: Unspecified quantity of 25-count bottles
Drug Purpose: Marketed as a dietary supplement for the relief of joint and body aches
Recall Reason: FDA lab tests confirmed the presence of undeclared meloxicam, a prescription NSAID drug used for pain and inflammation relief. Products containing meloxicam should not be included in dietary supplements. Patients face the risk of hypersensitivity reactions, gastrointestinal bleeding, ulceration, and kidney injury, particularly in older adults. Dangerous drug-drug interactions may occur in patients on blood thinners or other NSAIDs, increasing bleeding risk.
Recall Initiation Date: October 20, 2025; FDA assigned Class I recall (the most serious type) on March 13, 2026
Link: FDA Enforcement Report and FDA Press Release for Consumers
Facility Inspected: Simtra Deutschland GmbH (formerly Baxter Oncology GmbH)
Type: Contract drug manufacturer
FDA Department issuing Warning: Center for Drug Evaluation and Research (CDER)
Warning Letter Date: March 3, 2026
Facility Location: Halle/Westphalia, Germany
Date(s) of Inspections: September 18-26, 2025
FDA Warning: The company failed to prevent contamination and follow aseptic (sterile) manufacturing guidelines necessary for drug production. It failed to establish and follow appropriate written procedures that are designed to prevent microbiological contamination of drug products. Long pipes used in the production process were found to be prone to contamination and not adequately sanitized.
The FDA found that Simtra manufactured dozens of batches of drugs using potentially compromised equipment. Investigators observed particles, such as loose, visible fibers, dislodging from covers in critical drug-filling areas. Fibers were also observed on tubing in two locations. The company’s response to the FDA Inspection Form 483 was found to be inadequate. The company has 15 days to respond to the warning letter and must schedule a teleconference meeting with the FDA.
Types of Products Made: Sterile drugs that require production in an aseptic environment. The company website says the Halle facility makes cytotoxic (such as cancer) drugs in liquid and lyophilized (freeze-dried) vials.
Essential Extras: In its “Guidance for Industry: Sterile Drug Products Produced By Aseptic Processing — Current Good Manufacturing Practice,” the FDA explains that drugs can be sterilized in two ways. In most cases, the product is sterilized in its final container using methods such as heat or irradiation, a process known as “terminal sterilization.”
When sterile drugs are produced by “aseptic processing,” the drug ingredients, container, and closure are sterilized separately before the product is brought together. For this process, containers must be filled and sealed in an extremely high-quality environment. Drugs commonly manufactured with aseptic processing include eye drops, injectables, vaccines, I.V. medications, and antibiotics.
In its warning letter to Simtra, the FDA included a reminder about CGMP for aseptic processing with a link to the FDA industry guidance document.
Link: FDA Warning Letter
Read the warning letter for a complete description of violations.
Type: Contract testing laboratory for pharmaceuticals
FDA Department issuing Warning: Center for Drug Evaluation and Research (CDER)
Warning Letter Date: March 3, 2026
Facility Location: Hyderabad, Telangana, India
Date(s) of Inspections: August 14-22, 2025
FDA Warning: The company failed to ensure that all CGMP (Current Good Manufacturing Practice) records were retained and available for review. The FDA investigator discovered two garbage bags containing torn analytical records, including chromatographic results, unidentified number lists, and impurity method validation spreadsheets with handwritten notes. Official records for a validation study were handwritten, while the original data was in the garbage bags.
Reliability of data was found to be compromised because of failures to maintain complete records of the conditions and data associated with all tests. Also, the company did not investigate out-of-specification (OOS) test results and did not always notify its customers about problematic results. Failure to comply with CGMP may affect the quality, safety, and efficacy of the drugs tested. Tentamus’ response to the FDA Inspection Form 483 was found to be inadequate. The company is instructed to respond to the warning letter within 15 working days.
Types of Products Made: Provides contract testing services for finished pharmaceuticals to verify drug quality, safety, stability, sterility, strength, and purity. It generates data for FDA submissions, such as drug applications and ongoing quality control.
Link: FDA Warning Letter
Read the warning letter for a complete description of violations.
If you’ve experienced side effects or medication issues related to this topic, we want to hear from you.
Submit Your StoryDISCLAIMER: MedShadow provides information and resources related to medications, their effects, and potential side effects. However, it is important to note that we are not a substitute for professional medical advice, diagnosis, or treatment. The content on our site is intended for educational and informational purposes only. Individuals dealing with medical conditions or symptoms should seek guidance from a licensed healthcare professional, such as a physician or pharmacist, who can provide personalized medical advice tailored to their specific circumstances.
While we strive to ensure the accuracy and reliability of the information presented on MedShadow, we cannot guarantee its completeness or suitability for any particular individual’s medical needs. Therefore, we strongly encourage users to consult with qualified healthcare professionals regarding any health-related concerns or decisions. By accessing and using MedShadow, you acknowledge and agree that the information provided on the site is not a substitute for professional medical advice and that you should always consult with a qualified healthcare provider for any medical concerns.
Help fund our fight for improved medication safety and transparency by supporting our independent journalism.
Give NowIndependent, science-based health journalism. Free every Friday. No pharma funding.
We seek to create a world where there are safer medications for all and where all people are fully informed about their medication benefits and side effects, using our explanatory and investigative journalism to both inform and stimulate public discussion to drive toward solutions.
Stream our library on demand, including insights on generic drugs and pain management, straight from experts.
WATCH NOWMedShadow.org is dedicated to empowering people with our evidence-based journalism about the safest ways to take over-the-counter (OTC) and prescription (Rx) medications.
We also seek to stimulate public discussion about potential improvements to drug research, manufacturing and distribution processes. and also to encourage the improvement of processes to ensure that we are all better protected.
As a result, we encourage other nonprofit newsrooms, mission-aligned outlets, and advocacy organizations to republish our original content under the following conditions:
1. We Are Credited Fully and Clearly
You must include the byline and credit MedShadow.org as the original publisher. Please include a link to the original article at the top or bottom of the piece. Use the following attribution:
This article was originally published by MedShadow, a nonprofit foundation that focuses on the safest ways to take over-the-counter and prescription medications.
2. Our Content Isn’t Edited Without Permission
You may make small changes for clarity, such as adjusting headlines, subheadings, or transitions, but you may not change the core meaning, tone, or intent of the article. For substantive edits, email us at republish@medshadow.org for review and approval.
3. You Do Not Sell Or Use Our Content Commercially
Our work is free to share, but it may not be sold, monetized, or repurposed for commercial gain. You may not republish our articles behind a paywall or in publications whose primary purpose is advertising or product promotion. You may not place drug or supplement advertising adjacent to our story.
4. Photos, Graphics, and Multimedia Are Not Used Without Permission
Only the text of the article is available for republication. Images, graphics, and videos may not be reused without explicit written permission, unless they are clearly marked as Creative Commons licensed. Contact us if you’d like to request reuse of a visual asset.
If you’re unsure whether your intended use falls within these guidelines, or would like to discuss a formal syndication or licensing arrangement, please email: republish@medshadow.org
We want our journalism to reach as many people as possible, especially those making critical decisions about medications and health.
For website editors
Copy the article body, including its formatting and links, then paste it into your publishing system. Add the byline and required credit described in these guidelines.
<!-- wp:paragraph -->
<p>Welcome to the FDA Recalls and Warnings Update, a series dedicated to keeping you informed about the latest medication recalls, manufacturing violations, and quality concerns affecting your prescriptions. In this installment, we’re highlighting recalls for Brimonidine Tartrate/Timolol Maleate Ophthalmic Solution, Children's Ibuprofen Oral Suspension, MR. 7 SUPER 700000 Capsules, Pitavastatin Tablets, and Silintan Capsules. We are also highlighting a manufacturing facility inspection warning and a drug testing facility warning.<br><br>Two of the recalls in this installment have been assigned a “Class I” level by the FDA. This is the most serious type of recall (see below for definitions of each type). Class II and Class III are supplier-level recalls and not directed at consumers. However, consumers may wish to check the linked enforcement report for the list of affected product lot numbers and expiration dates.</p>
<!-- /wp:paragraph -->
<!-- wp:group {"layout":{"type":"constrained"}} -->
<div class="wp-block-group"><!-- wp:heading -->
<h2 class="wp-block-heading">How to read this report</h2>
<!-- /wp:heading -->
<!-- wp:accordion -->
<div role="group" class="wp-block-accordion"><!-- wp:accordion-item -->
<div class="wp-block-accordion-item"><!-- wp:accordion-heading -->
<h3 class="wp-block-accordion-heading"><button type="button" class="wp-block-accordion-heading__toggle"><span class="wp-block-accordion-heading__toggle-title">About Recalls (Enforcement Reports Database)</span><span class="wp-block-accordion-heading__toggle-icon" aria-hidden="true">+</span></button></h3>
<!-- /wp:accordion-heading -->
<!-- wp:accordion-panel -->
<div role="region" class="wp-block-accordion-panel"><!-- wp:paragraph -->
<p>The Food and Drug Administration (FDA) categorizes product recalls in its Enforcement Report database based on the level of health risk, labeling them as Class I, II, III, or "not yet classified."</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p>While the database includes drugs, food, cosmetics, medical devices, biologics, tobacco, and veterinary products, this report only covers selected drug recalls.</p>
<!-- /wp:paragraph -->
<!-- wp:list -->
<ul class="wp-block-list"><!-- wp:list-item -->
<li>Class I recalls are the most serious. In these situations, there is "reasonable probability that the use of or exposure to a product will cause serious adverse health consequences or death."</li>
<!-- /wp:list-item -->
<!-- wp:list-item -->
<li>Class II recalls are for drugs that may cause temporary or medically reversible adverse health consequences or where use of the product is unlikely to result in serious adverse health consequences.</li>
<!-- /wp:list-item -->
<!-- wp:list-item -->
<li>Class III recalls are the least serious. Use of the product is not likely to cause adverse health consequences.</li>
<!-- /wp:list-item --></ul>
<!-- /wp:list --></div>
<!-- /wp:accordion-panel --></div>
<!-- /wp:accordion-item --></div>
<!-- /wp:accordion -->
<!-- wp:accordion -->
<div role="group" class="wp-block-accordion"><!-- wp:accordion-item -->
<div class="wp-block-accordion-item"><!-- wp:accordion-heading -->
<h3 class="wp-block-accordion-heading"><button type="button" class="wp-block-accordion-heading__toggle"><span class="wp-block-accordion-heading__toggle-title">About Warning Letters (Warning Letters Database)</span><span class="wp-block-accordion-heading__toggle-icon" aria-hidden="true">+</span></button></h3>
<!-- /wp:accordion-heading -->
<!-- wp:accordion-panel -->
<div role="region" class="wp-block-accordion-panel"><!-- wp:paragraph -->
<p>Drug manufacturers, supplement companies, and medical device makers may receive a Warning Letter from the FDA if they commit serious violations of federal regulations. This letter comes from an overseeing FDA office, such as the Center for Drug Evaluation and Research. Common violations include poor manufacturing practices, false product claims, selling misbranded items, or marketing unapproved products. The letter gives the recipient a chance to correct the issues and requires a response, usually within 15 days.</p>
<!-- /wp:paragraph --></div>
<!-- /wp:accordion-panel --></div>
<!-- /wp:accordion-item --></div>
<!-- /wp:accordion -->
<!-- wp:accordion -->
<div role="group" class="wp-block-accordion"><!-- wp:accordion-item -->
<div class="wp-block-accordion-item"><!-- wp:accordion-heading -->
<h3 class="wp-block-accordion-heading"><button type="button" class="wp-block-accordion-heading__toggle"><span class="wp-block-accordion-heading__toggle-title">About the Drug Imports Alerts Database</span><span class="wp-block-accordion-heading__toggle-icon" aria-hidden="true">+</span></button></h3>
<!-- /wp:accordion-heading -->
<!-- wp:accordion-panel {"isSelected":true} -->
<div role="region" class="wp-block-accordion-panel"><!-- wp:paragraph -->
<p>FDA Import Alerts notify field staff and the public when the agency has enough evidence to detain products without physical examination (DWPE) due to suspected violations of <a href="https://www.ecfr.gov/current/title-21/chapter-I/subchapter-C/part-211" target="_blank" rel="noreferrer noopener">FDA laws</a>, including violations of “current good manufacturing practices for finished pharmaceuticals” or <a href="https://www.ecfr.gov/current/title-21/chapter-I/subchapter-A/part-99" target="_blank" rel="noreferrer noopener">unapproved new drugs</a>. The violations lists are arranged by type of violation, then by country and then by the importing company. In some cases, Import Alerts may be linked to Warning Letters for issues like manufacturing violations.</p>
<!-- /wp:paragraph --></div>
<!-- /wp:accordion-panel --></div>
<!-- /wp:accordion-item --></div>
<!-- /wp:accordion --></div>
<!-- /wp:group -->
<!-- wp:heading -->
<h2 class="wp-block-heading">Drug Recalls</h2>
<!-- /wp:heading -->
<!-- wp:heading {"level":3} -->
<h3 class="wp-block-heading">Brimonidine Tartrate/Timolol Maleate Ophthalmic Solution</h3>
<!-- /wp:heading -->
<!-- wp:paragraph -->
<p><strong>Company</strong>: Apotex Corp.<br><strong>Manufacturing Location</strong>: Not specified; manufactured for Apotex Corp in Weston, Florida<br><strong>Scope</strong>: 107,136 vials (5mL) of 0.2%/0.5% strength<br><strong>Drug Purpose</strong>: Prescription eye drops treatment for open-angle glaucoma or ocular hypertension; lowers intraocular eye pressure<br><strong>Recall Reason</strong>: Lack of assurance of sterility: the product may not have been manufactured under proper sterile conditions<br><strong>Recall Initiation Date</strong>: March 5, 2026 (not yet classified)<br><strong>Essential Extras</strong>: Apotex has two additional ongoing recalls for this medication, also due to sterility concerns: over 150,000 bottles recalled beginning in September 2025 (<a href="https://www.accessdata.fda.gov/scripts/ires/index.cfm?Event=97561">Enforcement Report</a>) and 6,288 bottles recalled beginning in May 2025 (<a href="https://www.accessdata.fda.gov/scripts/ires/index.cfm?Event=96954">Enforcement Report</a>)<br><strong>Link</strong>: <a href="https://www.accessdata.fda.gov/scripts/ires/index.cfm?Event=98536">FDA Enforcement Report</a></p>
<!-- /wp:paragraph -->
<!-- wp:heading {"level":3} -->
<h3 class="wp-block-heading">Children's Ibuprofen Oral Suspension </h3>
<!-- /wp:heading -->
<!-- wp:paragraph -->
<p><strong>Company</strong>: Strides Pharma Inc<br><strong>Manufacturing Location</strong>: Made in India for Taro Pharmaceuticals U.S.A., Inc.<br><strong>Scope</strong>: 89,592 bottles (4fl oz. or 120 mL) of 100 mg per 5 mL<br><strong>Drug Purpose</strong>: Over-the-counter liquid formulation pain reliever and fever reducer for children aged 2 to 11 years; nonsteroidal anti-inflammatory drug (NSAID)<br><strong>Recall Reason</strong>: Presence of foreign substance: consumer reports of a gel-like mass and black particles found in the product.<br><strong>Recall Initiation Date</strong>: March 2, 2026; assigned Class II recall on March 16, 2026<br><strong>Link</strong>: <a href="https://www.accessdata.fda.gov/scripts/ires/index.cfm?Event=98508">FDA Enforcement Report</a></p>
<!-- /wp:paragraph -->
<!-- wp:heading {"level":3} -->
<h3 class="wp-block-heading">MR. 7 SUPER 700000 Capsules</h3>
<!-- /wp:heading -->
<!-- wp:paragraph -->
<p><strong>Company</strong>: StuffbyNainax LLC<br><strong>Manufacturing Location</strong>: Not specified; StuffbyNainax is in Huntsville, Texas<br><strong>Scope</strong>: 1-capsule blister cards; product was sold online in the United States between August 2025 and November 2025<br><strong>Drug Purpose</strong>: Marketed as a dietary supplement for “male enhancement”<br><strong>Recall Reason</strong>: FDA lab tests confirmed the presence of undeclared sildenafil and tadalafil, which are active ingredients in FDA-approved prescription drugs used to treat male erectile dysfunction. These ingredients should not be included in dietary supplements, as they pose serious risks like lowering blood pressure, increasing risk of heart attack or stroke in those with heart conditions, or risks when combined with nitrates.<br><strong>Recall Initiation Date:</strong> December 15, 2025; FDA assigned Class I recall (the most serious type) on March 18, 2026<br><strong>Link</strong>: <a href="https://www.accessdata.fda.gov/scripts/ires/index.cfm?Event=98256">FDA Enforcement Report</a> and <a href="https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/stuffbynainax-llc-issues-voluntary-nationwide-recall-mr7-super-700000-dietary-supplement-due">FDA Press Release for Consumers</a></p>
<!-- /wp:paragraph -->
<!-- wp:heading {"level":3} -->
<h3 class="wp-block-heading">Pitavastatin Tablets</h3>
<!-- /wp:heading -->
<!-- wp:paragraph -->
<p><strong>Company</strong>: Annora Pharma Private Limited<br><strong>Manufacturing Location</strong>: Annora Pharma Pvt. Ltd., Telengana, India, for Northstar Rx LLC<br><strong>Scope</strong>: 770 bottles (90-count) of 2 mg strength<br><strong>Drug Purpose</strong>: Treats high cholesterol<br><strong>Recall Reason</strong>: Product mix-up: one Pitavastatin tablet 1mg found in a bottle of Pitavastatin tablets 2mg<br><strong>Recall Initiation Date</strong>: February 3, 2026; FDA assigned Class III recall (the least serious type) on March 16, 2026<br><strong>Link</strong>: <a href="https://www.accessdata.fda.gov/scripts/ires/index.cfm?Event=98543">FDA Enforcement Report</a></p>
<!-- /wp:paragraph -->
<!-- wp:heading {"level":3} -->
<h3 class="wp-block-heading">Silintan Capsules</h3>
<!-- /wp:heading -->
<!-- wp:paragraph -->
<p><strong>Company</strong>: Anthony Trinh, 123Herbals LLC (marketed by Shanghai Chinese Medical Works, Shanghai, China)<br><strong>Manufacturing Location</strong>: Shanghai, China<br><strong>Scope</strong>: Unspecified quantity of 25-count bottles<br><strong>Drug Purpose</strong>: Marketed as a dietary supplement for the relief of joint and body aches<br><strong>Recall Reason</strong>: FDA lab tests confirmed the presence of undeclared meloxicam, a prescription NSAID drug used for pain and inflammation relief. Products containing meloxicam should not be included in dietary supplements. Patients face the risk of hypersensitivity reactions, gastrointestinal bleeding, ulceration, and kidney injury, particularly in older adults. Dangerous drug-drug interactions may occur in patients on blood thinners or other NSAIDs, increasing bleeding risk.<br><strong>Recall Initiation Date</strong>: October 20, 2025; FDA assigned Class I recall (the most serious type) on March 13, 2026<br><strong>Link</strong>: <a href="https://www.accessdata.fda.gov/scripts/ires/index.cfm?Event=98258">FDA Enforcement Report</a> and <a href="https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/anthony-trinh-123herbals-llc-123herbalscom-issues-nationwide-recall-silintan-capsules-due-presence">FDA Press Release for Consumers</a></p>
<!-- /wp:paragraph -->
<!-- wp:heading -->
<h2 class="wp-block-heading">FDA Warning Letters for Facility Inspections</h2>
<!-- /wp:heading -->
<!-- wp:heading {"level":3} -->
<h3 class="wp-block-heading">Simtra BioPharma Solutions (formerly Baxter BioPharma Solutions)</h3>
<!-- /wp:heading -->
<!-- wp:paragraph -->
<p><strong>Facility Inspected</strong>: Simtra Deutschland GmbH (formerly Baxter Oncology GmbH)<br><strong>Type</strong>: Contract drug manufacturer<br><strong>FDA Department issuing Warning</strong>: Center for Drug Evaluation and Research (CDER)<br><strong>Warning Letter Date</strong>: March 3, 2026<br><strong>Facility Location</strong>: Halle/Westphalia, Germany<br><strong>Date(s) of Inspections</strong>: September 18-26, 2025</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p><strong>FDA Warning</strong>: The company failed to prevent contamination and follow <a href="https://globalpharmacenter.com/manufacturing/a-beginners-guide-to-aseptic-pharmaceutical-manufacturing/">aseptic</a> (sterile) manufacturing guidelines necessary for drug production. It failed to establish and follow appropriate written procedures that are designed to prevent microbiological contamination of drug products. Long pipes used in the production process were found to be prone to contamination and not adequately sanitized.</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p>The FDA found that Simtra manufactured dozens of batches of drugs using potentially compromised equipment. Investigators observed particles, such as loose, visible fibers, dislodging from covers in critical drug-filling areas. Fibers were also observed on tubing in two locations. The company’s response to the FDA Inspection Form 483 was found to be inadequate. The company has 15 days to respond to the warning letter and must schedule a teleconference meeting with the FDA.</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p><strong>Types of Products Made</strong>: Sterile drugs that require production in an aseptic environment. The <a href="https://simtra.com/our-facilities/halle-westfalen-germany/">company website</a> says the Halle facility makes cytotoxic (such as cancer) drugs in liquid and lyophilized (freeze-dried) vials.</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p><strong>Essential Extras</strong>: In its “<a href="https://www.fda.gov/media/71026/download">Guidance for Industry: Sterile Drug Products Produced By Aseptic Processing — Current Good Manufacturing Practice</a>,” the FDA explains that drugs can be sterilized in two ways. In most cases, the product is sterilized in its final container using methods such as heat or irradiation, a process known as “terminal sterilization.”</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p>When sterile drugs are produced by “aseptic processing,” the drug ingredients, container, and closure are sterilized separately before the product is brought together. For this process, containers must be filled and sealed in an extremely high-quality environment. Drugs commonly manufactured with aseptic processing include eye drops, injectables, vaccines, I.V. medications, and antibiotics.</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p>In its warning letter to Simtra, the FDA included a reminder about CGMP for aseptic processing with a link to the FDA industry guidance document.</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p><strong>Link</strong>: <a href="https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/warning-letters/simtra-biopharma-solutions-720436-03032026">FDA Warning Letter<br></a>Read the warning letter for a complete description of violations.</p>
<!-- /wp:paragraph -->
<!-- wp:heading {"level":3} -->
<h3 class="wp-block-heading">Tentamus India Private Limited</h3>
<!-- /wp:heading -->
<!-- wp:paragraph -->
<p><strong>Type</strong>: Contract testing laboratory for pharmaceuticals<br><strong>FDA Department issuing Warning</strong>: Center for Drug Evaluation and Research (CDER)<br><strong>Warning Letter Date</strong>: March 3, 2026<br><strong>Facility Location</strong>: Hyderabad, Telangana, India<br><strong>Date(s) of Inspections</strong>: August 14-22, 2025</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p><strong>FDA Warning</strong>: The company failed to ensure that all CGMP (Current Good Manufacturing Practice) records were retained and available for review. The FDA investigator discovered two garbage bags containing torn analytical records, including chromatographic results, unidentified number lists, and impurity method validation spreadsheets with handwritten notes. Official records for a validation study were handwritten, while the original data was in the garbage bags.</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p>Reliability of data was found to be compromised because of failures to maintain complete records of the conditions and data associated with all tests. Also, the company did not investigate out-of-specification (OOS) test results and did not always notify its customers about problematic results. Failure to comply with CGMP may affect the quality, safety, and efficacy of the drugs tested. Tentamus’ response to the FDA Inspection Form 483 was found to be inadequate. The company is instructed to respond to the warning letter within 15 working days.</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p><strong>Types of Products Made</strong>: Provides contract testing services for finished pharmaceuticals to verify drug quality, safety, stability, sterility, strength, and purity. It generates data for FDA submissions, such as drug applications and ongoing quality control.</p>
<!-- /wp:paragraph -->
<!-- wp:paragraph -->
<p><strong>Link</strong>: <a href="https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/warning-letters/tentamus-india-private-limited-720463-03032026">FDA Warning Letter<br></a>Read the warning letter for a complete description of violations.</p>
<!-- /wp:paragraph -->We think it’s invaluable — and hope you agree. Our work is made possible by donations from readers like you.
We think it’s invaluable — and hope you agree. Our journalism is made possible by donations from readers like you.
As a nonprofit, we don’t take a dime from pharmaceutical or supplement companies. That means we can report on the benefits, risks, and alternatives to prescription and over-the-counter drugs free from corporate pressure or influence.
No comments yet. Be the first to comment!