Prevention of Future Deaths reports · 2026

[REDACTED]

Regulation 28 report to prevent future deaths, reference 2026-0178, written 25 Mar 2026. A coroner writes one of these when an inquest reveals a risk that could cause further deaths unless something changes.

Date of report25 Mar 2026
Reference2026-0178
Deceased[REDACTED]
CoronerFiona Wilcox
Coroner areaLondon Inner (West)
CategoryChild Death (from 2015)
Sourcejudiciary.uk record · original PDF
Responses publishednone published

The report

Text extracted from the PDF text layer. Reproduced verbatim, including the scan's own layout.

REGULATION 28:  REPORT TO PREVENT FUTURE DEATHS

REGULATION 28 REPORT TO PREVENT FUTURE DEATHS

THIS REPORT IS BEING SENT TO:

,

Commissioner of Police of the Metropolis,
New Scotland Yard,
Victoria Embankment,
London.
SW1A 2JL

,

CEO College of Policing,
10, South Colonnade,
Canary Wharf,
 London.
E14 4PU

Director General,
National Crime Agency,
Professional Standards Unit,
PO Box 58358,
London.
NW1W 9LA

CEO Haleon UK Trading Limited,
Building 5,
First Floor,
The Heights,
Weybridge,
Surrey.
KT13 ONY

1

CORONER

I am Professor Fiona J Wilcox, HM Senior Coroner, for the Coroner Area of Inner West
London

2

CORONER’S LEGAL POWERS

I make this report under paragraph 7, Schedule 5, of the Coroners and Justice Act 2009
and regulations 28 and 29 of the Coroners’ (Investigations) Regulations 2013.

3

INVESTIGATION and INQUEST

 On the 23rd and 24th February 2026, evidence was heard touching the death of 
who died on 15th January 2024 at his home address aged just 8 weeks.

Medical Cause of Death

Ia Sudden Unexpected Death in Infancy-Unexplained

How, when and where the deceased came by his death.

was found unresponsive in a bassinet at the home address at approximately 0615 by

the night nanny. CPR was given and LAS attended. 
approximately 0700. Chlorpheniramine was present in the 
This was probably administered to  by the night nanny. The cause of 
unexplained.

 was pronounced life extinct at

’s blood at the time of death.

’s death is

Conclusion of the coroner as to the death:

Open conclusion

4

Evidence Relevant to the Matters of Concern:

Extensive evidence was taken during the inquest, from his family, the night
nanny, police and experts.

The court was satisfied that the night nanny had administered the
chlorpheniramine (trade name usually piriton) to 
described as unsettled and fussy and a baby who woke frequently in the night.
The chlorpheniramine was probably administered to sedate the baby to sleep.
Expert opinion accepted by the court was that this drug could possibly have
caused or contributed to the baby’s death, but it could not be found that it
probably did.

. The baby had been

The toxicology findings only became apparent when the postmortem report was
completed and sent to the court, police and shared with the family.

Evidence was heard that chlorpheniramine causes sedative effects and has
been associated with child deaths and should not be administered to a baby of
’s age except on medical advice to treat conditions such as allergy or itch

associated with chicken pox infection. It should not be administered to sedate a
child.

 slept in a bassinet in a bedroom on the second floor of the family

The night nanny was responsible for care of 
9pm to 7am. 
home, and the nanny stayed in the room with the baby. There was a bathroom
on the same floor for the use of the nanny and a further small room containing a
fridge and sterilising equipment where the baby’s bottles were prepared.

 including feeding overnight from

 twice that night.

On the day of the death the police had attended the scene and made an initial
assessment. Child Death teams then took over. The night nanny stated that they
had fed 
 was found to have no signs of injury nor neglect,
and the baby’s home environment was in order after scene examination. This
 may have been administered a
examination did not appear to consider that 
drug. The examination did not include examination of bathroom cabinets for
medication (not even the bathroom next to 

s bedroom), seizing feeding bottles

 nor examination of property of the night nanny, nor opening any cupboard doors
or drawers in the room in which  had been found, nor the room next door.

As such, forensic opportunities were missed that may have been able to
establish that chlorpheniramine had been administered to 
to the criminal standard.

 by the night nanny

The night nanny was not arrested and interviewed nor their property searched
until October 2024. By then of course all forensic opportunities had been lost.

The police accepted that they have responsibility in deaths such as 
exclude suspicious circumstances. In this case it appears that they were
reassured by the home environment and did not consider matters further,
including potential third-party interventions such as inappropriate drug
administration which may have led to 
bottles despite knowing that toxicology is routinely sent in such cases, and that
 had been fed by the nanny from bottles. In evidence, the DI repeated that

’s death. They did not seize feeding

’s to

there was nothing of obvious concern.

The night nanny stated that she regularly attended training in relation to her role
as a nanny and was still working as a nanny and registered with two agencies.

The DI who gave evidence stated that they had been in contact with the NCA to
enquire whether chlorpheniramine had been a feature of other unexpected child
deaths.

.

5

Matters of Concern

1.  That child death investigation teams are too easily reassured when they
attend deaths and find a well-presented home environment with no overt
signs of neglect or injury to the deceased child, such that the scene
examination becomes perfunctory and forensic opportunities are lost.
2.  That feeding bottles and equipment are not routinely seized pending

toxicology results.

3.  That insufficient consideration is given the potential role of poisoning in such

deaths by the police.

4.  That police training and guidelines may need to be updated.
5.  That nannies should be specifically trained not to administer piriton or other
chlorpheniramine containing substance to a child except on medical advice
and with full knowledge and agreement of parents.

6.  That there are international reports linking administration of

chlorpheniramine and sudden death in children, but this is an area of
evolving knowledge, and it may assist understanding if the NCA were to
review case files nationally to establish whether in other cases of
unexpected child death chlorpheniramine had been administered.

7.  That a person whom the court found administered chlorpheniramine illicitly

to a child and that administration possibly contributed to that child’s death is
still working as a nanny.

8.  That there is no national regulation system for nannies.

 9.  That the warning information on products containing chlorpheniramine, such

as piriton may need to be updated to include the association between
administration of the substance and sudden unexpected death in children.

6

ACTION SHOULD BE TAKEN

In my opinion action should be taken to prevent future deaths and I believe you
[AND/OR your organisation] have the power to take such action. It is for each addressee
to respond to matters relevant to them.

7

YOUR RESPONSE

You are under a duty to respond to this report within 56 days of the date of this report. I,
the coroner, may extend the period.

Your response must contain details of action taken or proposed to be taken, setting out
the timetable for action. Otherwise, you must explain why no action is proposed.

8

COPIES and PUBLICATION

I have sent a copy of my report to the Chief Coroner and to the following Interested
Persons:

Parents of 
Via their legal team

Night Nanny:

Charing Cross Police Station,
2 Agar Street,
London.
WC2N 4JP

Night Nanny Agency

Eden Maternity

The National Nanny Organisation

The Association of Nanny Agencies

I am also under a duty to send the Chief Coroner a copy of your response.

 The Chief Coroner may publish either or both in a complete or redacted or summary
form. He may send a copy of this report to any person who he believes may find it useful
or of interest. You may make representations to me, the coroner, at the time of your
response, about the release or the publication of your response by the Chief Coroner.

9

25th March 2026

Professor Fiona J Wilcox

HM Senior Coroner Inner West London

Westminster Coroner’s Court
65, Horseferry Road
London
SW1P 2ED

Inner West London Coroner’s Court,
33, Tachbrook Street,
London.
SW1V 2JR
Telephone:

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