Join us from 27-28th Oct for the ISPE Annual Meeting & Expo 2025 in Charlotte, NC, US
Join us at the 7th Annual Pharma Manufacturing
and Automation Convention (PMAC) 2025 · Oct 8-9 · 10 AM IST.
Join us at the 5th Edition
Quality Management Summit & Awards 2025 · Oct 08 · 10 AM IST.
Join us at the 7th Annual Pharma Manufacturing
and Automation Convention (PMAC) 2025 · Oct 08-09 · 10 AM IST.
Join us from 27-28th Oct for the ISPE Annual Meeting & Expo 2025 in Charlotte, NC, US
CLOSE
Back
Products
Resources
Visit Leucine's Experience Center
Discover our integrated AI-powered platform that helps you plan, execute, & optimize every batch
Schedule a Demo
Manufacturing Execution System
Quality Management System
Laboratory Execution System
FDA Insights
Resource Hub
Podcast and Event
Experience Leucine AI .
‍Powered Pharma Operations

Transform Your Pharma Operations with AI-Powered Intelligence. Experience how Leucine's integrated platform brings together manufacturing, quality, and laboratory operations in one digital ecosystem. Schedule a personalized demo to see how our AI solutions can optimize your processes, ensure compliance, and drive operational excellence.

See How AI Transforms Your Shop Floor Operations.
Experience firsthand how Leucine's 10x MES digitalizes batch records, streamlines production, and provides real-time monitoring of your manufacturing operations. Schedule a personalized demo to discover how our AI-powered platform can enhance your productivity while maintaining compliance.

Experience AI-Driven Quality Management in Action.
See how Leucine's 10x QMS automates compliance workflows, streamlines change control, and ensures regulatory adherence. Schedule a demo to learn how our AI-powered platform can help you manage quality processes more efficiently while reducing compliance risks.

Discover Smart Laboratory Operations Management.
Watch how Leucine's 10x LES orchestrates your lab operations, automates documentation, and ensures data integrity. Schedule a demo to see how our AI-powered platform can accelerate your testing processes while maintaining audit-readiness.

Optimize your manufacturing processes with paperless operations
Strengthen quality management and regulatory compliance
Accelerate laboratory operations and testing workflows

Connect with a Leucine Expert

Schedule a 30-Minute Product Demo with Expert Q&A

Sub System /
HVAC
HVAC
View Detailed Analysis

Analytics Overview

20
Form 483s Issued
5
483s converted to WL
24
Total Observation
Form 483s Issued
+74 from last period

Analytics Overview

Form 483 Conversion Rate by Year
Form 483s Issued (Yearly)

Recent Form 483s & Warning Letters

View all 483’s
Issue Date
Facility Name
Product Type
Form 483
Converted
Warning Letter
26 Jul 2024
Indoco Remedies Limited
Drugs
View Form 483
View Warning Letter
14 Jun 2024
Jubilant HollisterStier General Partnership
Drugs
View Form 483
12 Apr 2024
Taenaka Kogyo Co., Ltd.
Drugs
View Form 483
02 Feb 2024
Eugia Pharma Specialities Limited
Drugs
View Form 483
View Warning Letter
04 Jan 2024
Charles River Laboratories, Inc.
Drugs
View Form 483

Top Investigators

Investigator Name
Form 483 Count
Warning Letter Count
John Doe
3
0
Brandy N Lepage
3
0
Adam Ross Cooke
3
3
Jane Smith
3
0
José E Melendez
3
0

Observations

View all Observations
TITLE/ COMPANY Issue Date Status Details
Buildings used in the manufacturing, processing, packing and holding of a drug product are not maintained in a good state of repair
Indoco Remedies Limited		 26 Jul 2024 Normal Justification: The observation describes air handling unit leaks affecting sterile environments, indicating deficiencies in HVAC system maintenance and monitoring.
Excerpt: These air handling units supply your sterile manufacturing cleanrooms. The leaks were located above cleanroom locations including, but not limited to, the Line (b) (4) corridor.
View Details
Separate or defined areas to prevent contamination or mix-ups are deficient regarding operations related to aseptic processing of drug products
Jubilant HollisterStier General Partnership		 14 Jun 2024 Normal Justification: HVAC system deficiencies impact aseptic area pressures, essential for maintaining sterile conditions.
Excerpt: Your firm only monitors the Grade B room differential pressure and the adjacent Room (b)(4).
View Details
Ventilation systems, including equipment for control of air pressure, are not adequately designed and constructed to minimize risks of contamination.
Taenaka Kogyo Co., Ltd.		 12 Apr 2024 Normal Justification: The HVAC system's adequacy directly impacts the ability to maintain critical pressure differentials to prevent contamination.
Excerpt: The heating, ventilation, and air conditioning (HVAC) system used to establish the specified differential pressure between the production suites and the neighboring outside environment are not sufficient.
View Details
Procedures designed to prevent microbiological contamination of drug products purporting to be sterile did not include adequate validation of the aseptic process.
Eugia Pharma Specialities Limited		 02 Feb 2024 Normal Justification: The observation indicated deficiencies in HVAC system validation, especially concerning air quality and particle control in aseptic environments.
Excerpt: Qualification of the HVAC system...did not demonstrate it can maintain appropriate air quality for aseptic filling...smoke studies have not evaluated if air flow...would allow air ingress...
View Details
Your firm failed to establish adequate written procedures for production and process controls designed to assure that the drug products have the identity, strength, purity, and quality that they are purported or represented to possess.
Charles River Laboratories, Inc.		 04 Jan 2024 Normal Justification: Issues with cleanroom settings directly linked to HVAC system settings suggest a critical deficiency in HVAC management and integration.
Excerpt: The cleanroom airflow and differential pressure was determined to be affected by HVAC system settings...
View Details

Prepare Better for FDA Audits with FDA Tracker

Get Real-time Insights: FDA 483s & Warning letters.
Uncover Trends: FDA Investigator profiles & Observations.
Stay Compliant: Manage risks proactively.
Sign Up Now
Go back

HVAC

Explore essential insights on batch release processes to enhance compliance and quality. Dive into our article for practical guidance and best practices.

Share

HVAC

Overview

20
Form 483s Issued
5
483s converted to WL
24
Total Observation
Form 483s Issued
+74 from last period

FDA Trends

Form 483 Conversion Rate by Year
Form 483s Issued (Yearly)

Recent Form 483s & Warning Letters

Issue Date
Facility Name
Product Type
Form 483
Converted
Warning Letter
26 Jul 2024
Indoco Remedies Limited
Drugs
View Form 483
View Warning Letter
14 Jun 2024
Jubilant HollisterStier General Partnership
Drugs
View Form 483
12 Apr 2024
Taenaka Kogyo Co., Ltd.
Drugs
View Form 483
02 Feb 2024
Eugia Pharma Specialities Limited
Drugs
View Form 483
View Warning Letter
04 Jan 2024
Charles River Laboratories, Inc.
Drugs
View Form 483

Top FDA Investigators

Investigator Name
Form 483 Count
Warning Letter Count
John Doe
3
0
Brandy N Lepage
3
0
Adam Ross Cooke
3
3
Jane Smith
3
0
José E Melendez
3
0

Key Observations

TITLE/ COMPANY Issue Date Status Details
Buildings used in the manufacturing, processing, packing and holding of a drug product are not maintained in a good state of repair
Indoco Remedies Limited		 26 Jul 2024 Normal Justification: The observation describes air handling unit leaks affecting sterile environments, indicating deficiencies in HVAC system maintenance and monitoring.
Excerpt: These air handling units supply your sterile manufacturing cleanrooms. The leaks were located above cleanroom locations including, but not limited to, the Line (b) (4) corridor.
View Details
Separate or defined areas to prevent contamination or mix-ups are deficient regarding operations related to aseptic processing of drug products
Jubilant HollisterStier General Partnership		 14 Jun 2024 Normal Justification: HVAC system deficiencies impact aseptic area pressures, essential for maintaining sterile conditions.
Excerpt: Your firm only monitors the Grade B room differential pressure and the adjacent Room (b)(4).
View Details
Ventilation systems, including equipment for control of air pressure, are not adequately designed and constructed to minimize risks of contamination.
Taenaka Kogyo Co., Ltd.		 12 Apr 2024 Normal Justification: The HVAC system's adequacy directly impacts the ability to maintain critical pressure differentials to prevent contamination.
Excerpt: The heating, ventilation, and air conditioning (HVAC) system used to establish the specified differential pressure between the production suites and the neighboring outside environment are not sufficient.
View Details
Procedures designed to prevent microbiological contamination of drug products purporting to be sterile did not include adequate validation of the aseptic process.
Eugia Pharma Specialities Limited		 02 Feb 2024 Normal Justification: The observation indicated deficiencies in HVAC system validation, especially concerning air quality and particle control in aseptic environments.
Excerpt: Qualification of the HVAC system...did not demonstrate it can maintain appropriate air quality for aseptic filling...smoke studies have not evaluated if air flow...would allow air ingress...
View Details
Your firm failed to establish adequate written procedures for production and process controls designed to assure that the drug products have the identity, strength, purity, and quality that they are purported or represented to possess.
Charles River Laboratories, Inc.		 04 Jan 2024 Normal Justification: Issues with cleanroom settings directly linked to HVAC system settings suggest a critical deficiency in HVAC management and integration.
Excerpt: The cleanroom airflow and differential pressure was determined to be affected by HVAC system settings...
View Details

Frequently Asked Questions

Heading 1

Heading 2

Heading 3

Heading 4

Heading 5
Heading 6

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

Block quote

Ordered list

  1. Item 1
  2. Item 2
  3. Item 3

Unordered list

  • Item A
  • Item B
  • Item C

Text link

Bold text

Emphasis

Superscript

Subscript

Experience Leucine AI Powered pharma manufacturing
Request Consultation
300+ pharma facilities worldwide use Leucine to stay compliant. Talk to one of our expert consultants at Leucine to learn how.
Related Resources

View and learn more about FDA Inspections
with our comprehensive list of resources

Audit Readiness Checklist
Audit Readiness Checklist
Audit Readiness Checklist
Audit Readiness Checklist
Audit Readiness Checklist

100-point Post FDA Inspection

Ensure post-FDA inspection audit readiness with our 100-point checklist. Close inspection gaps, strengthen RCA & CAPA systems, reinforce data integrity, and align with FDA & EMA compliance standards.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

Top 5 Subsystems in 2025: Highest Impact Areas in FDA Inspection Preparation

Struggling with FDA inspection preparation? Discover the top 5 subsystems that trigger the most citations, and how to avoid them with FDA Tracker insights.

Read Now
Observations
Observations
Observations
Observations
Observations

How to Draft Effective Written Responses to FDA Form 483 Observations

Don’t risk escalation. Learn how to write a strong FDA 483 letter response with CAPAs, evidence & structure. Follow expert-backed best practices now.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

Avoid Common Pitfalls During US FDA Inspections

Discover essential insights for navigating US FDA inspections to ensure compliance and safety in your operations. Read the article for practical guidance.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

Understand what the FDA expects from your CAPA system and how to build one that ensures compliance, avoids failures, and drives quality excellence.

Worried about an FDA inspection? Learn what to expect, how to respond, and stay audit-ready with expert tips and tools to avoid Form 483s. Get ahead now.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

FDA CAPA Process: What the FDA Expects and How to Comply

Understand what the FDA expects from your CAPA system and how to build one that ensures compliance, avoids failures, and drives quality excellence.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

FDA 483 Response: What Happens After an FDA Inspection? From 483 to Final Enforcement Action

Learn how to craft a timely, effective FDA 483 response within 15 business days. Ensure compliance, avoid escalation, and protect product quality.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

What Triggers an FDA Audit: Understanding For-Cause Inspections and How to Respond

Learn why FDA audits happen and how to respond fast. Stay compliant, ensure data integrity, and build inspection readiness with real-time insights.

Read Now
Guidelines
Guidelines
Guidelines
Guidelines
Guidelines

The Complete Guide to FDA Inspection Readiness in 2025

Be inspection-ready every day. Download the FDA checklist and build a system that earns confidence—not citations—during your next audit.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

Who Can See FDA Form 483s, and What’s the Best FDA Inspection Database to Use?

Looking for FDA Form 483s? Learn who can access them and why FDA Tracker is the smartest FDA inspection database to stay audit-ready and compliant.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

What Is an FDA Warning Letter?

FDA warning letters signal serious compliance failures. Learn what they mean, what triggers them, and how to respond before it leads to regulatory action.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

FDA Form 483 vs. Warning Letter: Know the Difference Before It Costs You

Learn the difference between FDA 483 and warning letters, what triggers escalation, and how to avoid regulatory action with smart compliance strategies.

Read Now
Blogs
Blogs
Blogs
Blogs
Blogs

FDA Form 483: Meaning, Impact & How to Stay Ahead

A Form 483 signals FDA concerns that can trigger warning letters. Learn what it means, how to respond, and how to prevent it before it’s too late.

Read Now

Experience the Future
of Pharma Manufacturing.

Products

FDA Compliance Tools

Blogs & White Papers

MES Audit Readiness HubQMS - Excellence HubCleaning Validation - Excellence HubLaboratory Execution System Hub

Customer Support

About

Copyright 2024 Leucine