Regulatory PathRegulatory requirements compared

SFDA item 26 · II. Quality changes · II.2 Finished product b) Manufacture

Replacement or addition of a manufacturing site for part or all of the manufacturing process of the finished product

Variation category under SFDA, EU and US FDA rules for this change, with the variant wording as published.

Open in the Variation Compass

SFDA Saudi Food and Drug Authority

Guidelines for Variation Requirements v6.3 (DS-G-006), item 26 — official PDF, p. 34 ↗

VariantChangeType
aSecondary packaging siteType IA(IN)
bPrimary packaging siteType IA(IN)
cSite where any manufacturing operation(s) take place, except batch release, batch control and secondary packaging, for sterile medicinal products (including those that are aseptically manufactured), biological/ immunological medicinal products, or for pharmaceutical forms manufactured by complex manufacturing processesType II
dSite where any manufacturing operation(s) take place, except batch-release, batch control primary and secondary packaging, for non-sterile medicinal products.Type IB
eSite, which requires an inspection by SFDA.Type II

Conditions to be fulfilled and documentation to be supplied: see the official guideline, item 26.

EU European Union

Commission Guidelines C/2025/5045 — EUR-Lex ↗

Q.II.b.1 · Change in the manufacturing site for part or all of the manufacturing process of the finished product (except for batch release and batch control testing sites)

VariantChangeType
aAddition or replacement of a site responsible for secondary packagingType IA(IN)
bAddition or replacement of a site responsible for immediate packagingType IA(IN)
cAddition or replacement of a site responsible for any manufacturing operation(s) of finished product manufactured by novel or complex manufacturing processesType II
dAddition or replacement of a site which requires an initial or product specific GMP inspectionType II
eAddition or replacement of a site responsible for any manufacturing operation(s) of a finished productType IB
fAddition or replacement of a site responsible for the assembly of a finished product containing an integral medical deviceType IB

US FDA US Food and Drug Administration

21 CFR 314.70 and FDA guidance — 2004 Guidance §VI (A–D), Att. A–B · 2014 AR Guidance App. B 2.1 · 21 CFR 314.70(b)–(d)

ChangeCategoryReference
Relocation within the same site (same registration and FDA district; contiguous site if foreign) with no other changeNot reportable2004 §VI.A; Att. A
Different site for secondary packaging or labeling (site has satisfactory CGMP status)Annual report2014 App. B 2.1.1; 2004 §VI.D.1–2
Different site for primary packaging (non-dose-controlling products, including modified-release solid orals)CBE-30 supplement2004 §VI.C.1.c
Different site for manufacture/processing of a conventional drug product; aseptic product moved to an existing aseptic area already making similar productsCBE-30 supplement2004 §VI.C.1.a–b
Manufacture of modified-release, transdermal, liposomal or depot products, or manufacture/primary packaging of dose-controlling products (MDI, DPI, nasal pumps); aseptic product to a new, refurbished or dissimilar aseptic area; terminally sterilized product to a newly built facilityPrior approval supplement2004 §VI.B.3–5
New site never FDA-inspected or without a satisfactory CGMP inspection for the type of operation, or restart of an operation discontinued for more than two yearsPrior approval supplement2004 §VI.B.1–2; Att. B

Note: A new site without a satisfactory CGMP inspection for the type of operation is PAS, overriding lower categories (§VI.C–D preambles); a move combined with process or equipment changes takes the most restrictive category (§XII). Within a site, aseptic moves are CBE-30 (§VI.C.1.b), and 2014 App. B 2.1.2 lists other same-site relocations, including terminal sterilization, as annual-report items.

Other items in II.2 Finished product b) Manufacture

Not regulatory advice. The binding text is each regulator's current official document; confirm the category with the authority before filing. FDA publishes no classification table: the US category follows FDA guidance or, where the guidance does not name the change, the closest example under 21 CFR 314.70.