Lot-to-Lot Variability in Biologics and Biosimilars: What You Need to Know
Nov, 26 2025
Pharmacy and Drugs
Caspian Lockhart
Lot-to-lot variability is a natural part of biologic and biosimilar manufacturing. Unlike generics, biosimilars aren't exact copies-but they're rigorously tested to ensure safety and effectiveness despite natural molecular differences.
