CFS continues to follow up certain batches of powdered infant and young children formula with possible presence of Cereulide produced by Bacillus cereus
The Centre for Food Safety (CFS) of the Food and Environmental Hygiene Department (FEHD) continues to actively follow up on the precautionary recall of certain batches of powdered infant and young children formula in different areas worldwide due to possible presence of Cereulide produced by Bacillus cereus in the individual raw material. The CFS today (February 2) said that, during its ongoing follow-up investigation, five samples, which were among the 22 batches already recalled and no longer available on the market, tested positive for Cereulide produced by Bacillus cereus today, ranging from 0.2 to 1.3 micrograms per kilogram of food.
The Centre for Food Safety (CFS) of the Food and Environmental Hygiene Department (FEHD), Photo source: reference image
Product details of the aforementioned three batches are as follows:
Product names
(Net weight)
Batch number
Best-before date
Place of origin
(1)
NAN INFINIPRO2 7HMO (800g)
53070742F1
November 3, 2027
Germany
(2)
NAN PRO 1 2HMO (800g)
51670742F2
June 16, 2027
Germany
(3)
ILLUMA LUXA 1 (800g)
51190017C2
April 29, 2027
Switzerland
Nestlé Hong Kong had already initiated a recall of the affected batches of the products concerned earlier. For enquiries about the recall, members of the public may contact the company through the following channels:
Consumer services hotline: 2599 8874 / 2797 6031 / 2179 8136 (Monday to Sunday, 9am to 9pm)
Email: consumerservices@hk.nestle.com
WhatsApp: 5283 4139 (NESTLÉ® NAN®) / 2599 8871 (Wyeth® Nutrition)
Online form: forms.office.com/e/BhqMhWfsUG?origin=lprLink
Consumers may choose to bring along the products (brand new or opened) for refund at Dedicated Service Centres of Nestlé Nutrition Services, to settle the recall and refund of the batches of the products concerned. Details of the Dedicated Service Centres are as follows:
Kowloon Service Centre
Address: G/F, Park Hovan Commercial Building, 18 Hillwood Road, Tsim Sha Tsui, Kowloon (MTR Jordon Station Exit D)
Contact number: 3996 8196
Office hour: Monday to Saturday, 11am to 7.30pm; Sunday, 1pm to 5.30pm (except public holidays)
Hong Kong Service Centre
Address: 1/F, Ka Nin Wah Commercial Building, 423-425 Hennessy Road, Hong Kong (MTR Causeway Bay Station Exit B)
Contact number: 3996 8197
Office hour: Monday to Saturday, 11am to 7.30pm (except Sundays and public holidays)
Nestlé Hong Kong had already stopped sales and removed the 22 affected batches (including the aforementioned three batches) of products from shelves, and had initiated a precautionary recall earlier. According to Nestlé Hong Kong, as of January 30, about 159 000 cans of affected products had been recalled. The CFS and Nestlé Hong Kong have jointly followed up, marked and sealed 233 000 cans of suspected affected batches of infant and young children formula products, including those kept in warehouse and those already recalled. An additional 16 suspected affected batches are currently en route to Hong Kong and will also be marked and sealed upon arrival.
From January 7 to 4pm on February 2, the FEHD received a total of 48 food complaints and enquiries suspected to be related to the infant and young children formula products. The CFS and the Environmental Hygiene Branch have promptly followed up on these cases, including contacting the parties concerned to obtain details and collecting samples for testing. In addition, the CFS has referred the cases to the health authority for follow-up.
The CFS has enhanced surveillance of the relevant powdered infant and young children formula. Since January this year, a total of 171 samples have been collected for various microbiological and chemical tests. Together with the five samples announced in the CFS's press release on January 24, a total of 10 samples have so far tested positive for Cereulide produced by Bacillus cereus, all were among the 22 batches of Nestlé Hong Kong products that were previously recalled and are no longer available on the market. The test results of the remaining 161 samples were satisfactory. Follow-up investigation by the CFS is still ongoing. In addition, the CFS is pursuing the cases involving samples tested positive for Cereulide produced by Bacillus cereus, and will initiate prosecution procedures if sufficient evidence is available.
The CFS will continue to closely monitor the recall matters and remain fully committed to ensuring food safety. Follow up investigation is ongoing.
Bacillus cereus is commonly found in the environment. Unhygienic conditions in food processing and storage may give rise to its growth. Cereulide is a heat-stable toxin produced in food by some strains of Bacillus cereus. Consuming food contaminated with excessive Bacillus cereus or its heat-stable toxins may cause gastrointestinal upset such as vomiting and diarrhoea.
The spokesman urged members of the public not to let infants and young children consume the 22 affected batches of the products, and to seek medical treatment for infants or young children who felt unwell after taking the products concerned. The trade should also stop using or selling the affected batches of the products immediately.
The CFS has established a designated webpage (www.cfs.gov.hk/english/whatsnew/powdered_formula/index.html) to facilitate public access to more information.
Photo source: the official website of Nestlé Hong Kong
FEHD releases fourth batch of gravidtrap indexes for Aedes albopictus in May
The Food and Environmental Hygiene Department (FEHD) today (May 21) released the fourth batch of gravidtrap indexes and density indexes for Aedes albopictus in May, covering 12 survey areas, as follows:
District |
Survey Area |
May 2026 |
First Phase Gravidtrap Index |
First Phase Density Index |
Eastern |
Shau Kei Wan and Sai Wan Ho |
9.1% |
1.4 |
Islands |
Tung Chung |
2.0% |
1.0 |
Kowloon City |
Hung Hom and To Kwa Wan |
6.7% |
1.5 |
Tai Po |
Tai Po East |
2.2% |
2.0 |
Tai Po West |
15.5% |
1.0 |
Tuen Mun |
Tuen Mun South |
9.1% |
1.4 |
District |
Survey Area |
May 2026 |
Area Gravidtrap Index |
Area Density Index |
Central and Western |
Kennedy Town and Shek Tong Tsui |
16.8% |
1.3 |
Eastern |
Chai Wan |
15.4% |
1.0 |
North Point and Quarry Bay |
18.9% |
1.4 |
Southern |
Aberdeen and Ap Lei Chau |
20.8% |
1.7 |
Sha Tin |
Sha Tin Town Centre and Fo Tan |
18.3% |
1.4 |
Tsuen Wan |
Tsuen Wan Town |
6.9% |
2.3 |
The fourth batch of gravidtrap indexes for Aedes albopictus in May includes First Phase Gravidtrap Indexes covering six survey areas and Area Gravidtrap Indexes covering six survey areas. Among which, six survey areas recorded gravidtrap indexes above 10 per cent, while Aberdeen and Ap Lei Chau in Southern District recorded a gravidtrap index above 20 per cent. Meanwhile, the gravidtrap indexes of six survey areas, namely Kennedy Town and Shek Tong Tsui in Central and Western District; North Point and Quarry Bay in Eastern District; Shau Kei Wan and Sai Wan Ho in Eastern District; Aberdeen and Ap Lei Chau in Southern District; Tai Po East in Tai Po District; and Tuen Mun South in Tuen Mun District, have recorded a decrease as compared to the indexes recorded in the last survey period, reflecting the progress of relevant mosquito control work.
With reference to the data from the past few years, the gravidtrap indexes start to rise from April or May every year. The actual timing and extent of the rise are affected by factors like weather conditions and rainfall. The average temperature and rainfall recorded in April this year were higher than those in the same period last year, creating favourable conditions for mosquito growth and breeding. As a result, the rise in gravidtrap indexes occurred earlier this year. With the increase in rainfall in May, the gravidtrap indexes are expected to rise further.
For survey areas which recorded indexes exceeding 10 per cent, in accordance with the mechanism implemented by the FEHD in response to the chikungunya fever (CF) situation (i.e. strengthening mosquito control work in areas with a gravidtrap index between 10 per cent and 20 per cent, instead of 20 per cent or above under the original mechanism), the FEHD is collaborating with relevant departments and stakeholders to identify locations with high mosquito infestations and carry out intensive and targeted mosquito control measures. The FEHD has initiated two prosecutions against the relevant construction site contractors following the discovery of mosquito breeding at construction sites in Tai Po District and Southern District. Moreover, following the discovery of stagnant water or stagnant water containers in a park, a construction site, a private housing estate, a clinic and a private premises in Tai Po District, Central and Western District, as well as Southern District, the FEHD has issued five statutory notices to the responsible persons-in-charge, requiring the clearance of such items within a specified timeframe. The FEHD, the relevant departments and stakeholders are following up on the mosquito control work, and will also organise exhibitions, distribute leaflets and posters, and notify residential estates that have subscribed to the gravidtrap Rapid Alert System, advising property management agents and residents to stay vigilant and work together in taking mosquito prevention and elimination measures. In addition, the FEHD will strengthen the monitoring of the gravidtrap index in the areas to review the effectiveness of the mosquito control work.
Public participation is crucial to the effective control of mosquito problems. The FEHD appeals to members of the public to continue to work together in strengthening personal mosquito control measures, including:
tidy up their premises and check for any accumulation of water inside the premises;
remove all unnecessary water collections and eliminate the sources;
check household items (those placed in outdoor and open areas in particular), such as refuse containers, vases, air conditioner drip trays, and laundry racks to prevent stagnant water;
change water in flower vases and scrub their inner surfaces thoroughly, and remove water in saucers under potted plants at least once a week;
properly cover all containers that hold water to prevent mosquitoes from accessing the water;
properly dispose of articles that can contain water, such as disposable meal boxes and empty cans; and
scrub drains and surface sewers with alkaline detergent at least once a week to remove any mosquito eggs.
Starting in August 2025, following the completion of the surveillance of individual survey areas, and once the latest gravidtrap index and the density index are available, the FEHD has been disseminating relevant information through press releases, its website and social media. It aims to allow members of the public to quickly grasp the mosquito infestation situation and strengthen mosquito control efforts, thereby reducing the risk of CF transmission.
Following recommendations from the World Health Organization and taking into account the local situation in Hong Kong, the FEHD sets up gravidtraps in districts where mosquito-borne diseases have been recorded in the past, as well as in densely populated places such as housing estates, hospitals and schools to monitor the breeding and distribution of Aedes albopictus mosquitoes, which can transmit CF and dengue fever. At present, the FEHD has set up gravidtraps in 62 survey areas of the community, with a surveillance period of two weeks. During the surveillance period, the FEHD will collect the gravidtraps once a week. After the first week of surveillance, the FEHD will immediately examine the glue boards inside the retrieved gravidtraps for the presence of adult Aedine mosquitoes to compile the Gravidtrap Index (First Phase) and Density Index (First Phase). At the end of the second week of surveillance, the FEHD will instantly check the glue boards for the presence of adult Aedine mosquitoes. Data from the two weeks of surveillance will be combined to obtain the Area Gravidtrap Index and the Area Density Index. The gravidtrap and density indexes for Aedes albopictus in different survey areas, as well as information on mosquito prevention and control measures, are available on the department's webpage (www.fehd.gov.hk/english/pestcontrol/dengue_fever/Dengue_Fever_Gravidtrap_Index_Update.html#).
FEHD releases fourth batch of gravidtrap indexes for Aedes albopictus in May Source: HKSAR Government Press Releases
FEHD releases fourth batch of gravidtrap indexes for Aedes albopictus in May Source: HKSAR Government Press Releases
FEHD releases fourth batch of gravidtrap indexes for Aedes albopictus in May Source: HKSAR Government Press Releases
FEHD releases fourth batch of gravidtrap indexes for Aedes albopictus in May Source: HKSAR Government Press Releases
FEHD releases fourth batch of gravidtrap indexes for Aedes albopictus in May Source: HKSAR Government Press Releases
