FDA-Inspected Site

Merck Serono SA

13 FDA inspections are on record for Merck Serono SA in Aubonne, Switzerland.

Clean· No action indicated

Aubonne, Switzerland · Last updated July 10, 2026

Overview

  • 13 FDA inspections are on record.
  • 8 inspections produced a Form 483.
  • The most recent recorded inspection date is 2025-11-25.

At a glance

Inspections

13

Form 483s

8

EIRs

1

Last outcome

Clean

Inspection history

FDA inspections on record, most recent first.

InspectionCategoryOutcomeForm 483
17 Nov 2025 – 25 Nov 2025Human DrugsClean
24 Apr 2023 – 2 May 2023Human DrugsClean
30 Jun 2022 – 8 Jul 2022Human Drugs483On file
10 Feb 2020 – 18 Feb 2020Human Drugs483On file
1 May 2018 – 9 May 2018Human Drugs483View 483 →
29 Oct 2015 – 6 Nov 2015Human Drugs483View 483 →
4 Nov 2013 – 12 Nov 2013Human Drugs483View 483 →
16 Nov 2012Not recorded483On file
16 Jun 2011Not recorded483On file
9 Dec 2009Not recorded483On file
17 Jul 2007Not recordedClean
19 Nov 2004Not recordedClean

Observations on record

Form 483 observations cited at this site, most recent first.

9 May 2018
21 CFR 211.113(b)

Procedures for sterile drug products

Cited by Junho Pak

9 May 2018
21 CFR 211.113(b)

Validation lacking for sterile drug products

Cited by Junho Pak

9 May 2018
21 CFR 211.198(a)

Complaints reviewed by Quality Control Unit

Cited by Junho Pak

6 Nov 2015
21 CFR 211.42(c)(10)(iv)

Environmental Monitoring System

Cited by Edmund F Mrak, Russell J Glapion

12 Nov 2013
21 CFR 211.100(a)

Absence of Written Procedures

Cited by Erika V Butler, Michael E Maselli

Investigators

FDA investigators tied to this site in the record.

Recurring citations

CFR citation patterns observed across this site's inspections.

CitationWhat it coversCited
21 CFR 211.113(b)Cited across public-safe Form 483 observations2x
21 CFR 211.100(a)Cited across public-safe Form 483 observations1x
21 CFR 211.160(b)Cited across public-safe Form 483 observations1x
21 CFR 211.192Cited across public-safe Form 483 observations1x
21 CFR 211.198(a)Cited across public-safe Form 483 observations1x
21 CFR 211.42(c)(10)(iv)Cited across public-safe Form 483 observations1x

Full site report

Get the verbatim findings behind Merck Serono SA's 8 Form 483s

Source PDFs, verbatim observations, and recurring CFR citations, so your team knows what this site gets cited for.

  • The site's full inspection history, with every Form 483 and its outcome
  • Warning letters and recalls tied to the company behind it
  • Whether recurring CFR citations get closed out or repeat