June 12th 2025
The warning letters deal with a range of violations involving items from personal hygienic products to mismarketed analgesics.
Guidance on Quality Culture Standards
June 3rd 2025Matt Cushing, VP of Quality and Science, Nelson Labs, and Susan J. Schniepp, distinguished fellow at Regulatory Compliance Associates, a Nelson Labs Company, discuss PDA/ANSI Standard 06-2025: Assessment of Quality Culture Guidance Documents, Models, and Tools, which was published in February 2025.
Understanding the Variability in Bioburden Test Results in Biomanufacturing
May 7th 2025This article explores the impact of test volume, microbial distribution, and dilution errors on bioburden testing variability. It presents statistical approaches to estimate percentage error and discusses strategies to optimize microbial enumeration techniques in biopharmaceutical quality control.
Entering New Domains for 3D Printing of Drug Products
April 6th 20253D printing of personalized medications is currently possible under existing compounding regulations, offering enhanced process control through automation. But new legislation coming in 2025 will allow 3D printing as part of a distributed manufacturing framework.