True Story from Kenya 2024: A Second Mpox Case Was Found at the Malaba Border as Over 400,000 Travellers Were Screened. Risk Assessment Lessons for Primary Care Health Centres

Last updated: 7 Nov 2026  |  27 Views  | 

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True Story from Kenya 2024: A Second Mpox Case Was Found at the Malaba Border as Over 400,000 Travellers Were Screened. Risk Assessment Lessons for Primary Care Health Centres

The True Story: A Second Case at the Malaba Border

On 23 August 2024, Kenya's health ministry confirmed its second mpox case: a male truck driver who had recently travelled to the outbreak epicentre in the DRC, with notable symptoms, detected at the Malaba One Stop Border Post in Busia County.

He was isolated and treated at a health facility in Busia, while 42 samples were tested (40 negative) and more than 426,000 travellers were screened at ports of entry. Local facilities were where real patients arrived.

The Key Lesson: Local Health Centres Are Where Patients Go First

Sub-district health centres, community clinics and public health centres in Thailand see dozens of patients a day, especially in border districts. Points to watch are:

  • Intake and screening desks that every patient passes
  • Exam beds and injection chairs used all day
  • Open waiting areas where patients with all kinds of illness sit together
  • Small teams doing many jobs at once
  • Patient referrals to district hospitals, sometimes in the centre's own vehicle

How Mpox Spreads

According to the World Health Organization, mpox spreads mainly through close contact with an infected person's skin or sores, and can also spread through contaminated objects such as clothing, bedding and towels. Mpox is an enveloped virus, which suitable disinfectants can inactivate.

Risk Register for Primary Care Health Centres

Scoring: high likelihood × high impact = critical / medium × high = high / low × high = medium
  1. Patients with unexplained rashes wait with others: likelihood medium / impact high / level high. Mitigation: ask about rash and fever at intake and set a separate waiting corner. Owner: registered nurse
  2. Exam beds not wiped between patients: likelihood high / impact medium / level high. Mitigation: change bed paper and wipe for every patient. Owner: exam room staff
  3. Staff examine rashes without PPE: likelihood medium / impact high / level high. Mitigation: keep PPE kits ready in exam rooms. Owner: centre director
  4. Referral vehicle not disinfected after a suspected case: likelihood low / impact high / level medium. Mitigation: wipe seats and rails after every trip. Owner: driver
  5. No clear referral procedure: likelihood low / impact high / level medium. Mitigation: rehearse referral steps with the district hospital. Owner: centre director

Ways to Reduce Risk in Primary Care Centres

  1. Screen for rash and fever at intake
  2. Set a separate waiting corner for people with rashes
  3. Keep PPE ready in exam rooms
  4. Change bed paper and wipe exam beds for every patient
  5. Rehearse referral steps with the district hospital
  6. Wipe the referral vehicle after every trip
  7. Fog the centre outside hours on a schedule

How ULV Fogging Helps

The World Health Disinfection disinfection service uses ULV fogging machines that turn the disinfectant into a fine mist. It settles across the whole area, including corners, curtains, upholstery and surfaces that hand wiping cannot fully reach.

  • Whole-area coverage without relying on wiping spot by spot
  • Quick return to use, typically about 30 minutes after fogging
  • The team wears full protective equipment, so owners and staff do not take the risk themselves
  • Report and photos after the job to show customers, management or authorities
  • Tax invoice with 3% withholding tax for companies and agencies
  • More than 5 years of experience in hospitals, offices, hotels and public buildings

The Disinfectant We Use: Chemgene HLD4H

The team uses Chemgene HLD4H. According to WHD's product page, it meets the EN 14476 standard for virucidal activity, is used in NHS hospitals in England, and is endorsed by Mahidol University. We do not claim that Chemgene has been tested against mpox specifically. But mpox is an enveloped virus, which suitable disinfectants can inactivate when used at the manufacturer's stated concentration and contact time.

  • No harsh bleach smell
  • Works on many surfaces, from desks and counters to handles and equipment
  • Can be bought for daily wiping of high-touch points

Before and After

Before: The centre seats all patients together and wipes exam beds only at closing.
After: The centre has a risk register, screens for rashes at the door, wipes beds with Chemgene HLD4H for every patient, and fogs outside hours on a schedule.

Frequently Asked Questions

Q: How was Kenya's second case found? A: A truck driver back from the DRC was detected at the Malaba border and treated at a facility in Busia. Q: What should a health centre prepare first? A: A rash and fever screening point, a separate waiting corner and ready PPE kits. Q: Does Chemgene HLD4H kill mpox? A: It is not claimed to be tested against mpox specifically, but it meets EN 14476 for viruses, and mpox is an enveloped virus. Q: Can health centres or local authorities get a tax invoice? A: Yes. Tax invoices are issued and 3% withholding tax is supported. Call 065-556-6294 or LINE @whd268.

Prevent It with a Disinfection Service and Chemgene HLD4H

The true story from Kenya is a reminder that local facilities are where real patients arrive first. Health centres that screen well and keep clean systematically protect both staff and the community. Prevent it with the World Health Disinfection disinfection service for sub-district health centres, community clinics and public health centres, and Chemgene HLD4H disinfectant for wiping exam beds, injection chairs and screening counters.

Keywords: mpox primary care, mpox health centre, community clinic, primary care risk assessment, disinfection service Thailand, Chemgene HLD4H disinfectant

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