Kenyan Scientists Report Africa’s First Fungus Resistant to All Major Drugs

NAIROBI, KENYA — Researchers in Kenya have identified Africa’s first recorded case of a fungus resistant to drugs across all four major classes of antifungal medicine. The pan-drug-resistant (PDR) organism, Candidozyma auris (formerly Candida auris), was isolated from a 28-year-old surgical patient treated at a tertiary hospital in Nairobi over an eight-month period.
Published in Scientific Reports, the study by the Kenya Medical Research Institute (KEMRI) warns that a fungus resistant to drugs on this scale is exceedingly rare globally, with only one previous case recorded in New York in 2022.
Lab Tests Confirm a Superbug Fungus Resistant to Drugs
Laboratory testing demonstrated that the isolated C. auris strain is a superbug fungus resistant to all drugs spanning every primary antifungal class:
| Antifungal Drug Class | Resistance Profile & Tested Medication |
| Azoles | Resistant (Fluconazole; Voriconazole uninterpretable) |
| Echinocandins | Resistant (Caspofungin & Micafungin) |
| Polyenes | Resistant (Amphotericin B) |
| Pyrimidine Analogues | Resistant (Flucytosine) |
Threat of a Hospital Fungus Resistant to Drugs
The emergence of a fungus resistant to all drugs presents severe clinical and operational challenges within hospital environments, particularly for vulnerable ICU patients:
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High Mortality Rate: The World Health Organization (WHO) estimates that 30 to 53 percent of patients with invasive C. auris infections die.
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Environmental Persistence: The yeast survives on medical equipment and surfaces for long periods, driving rapid transmission across hospital wards.
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Diagnostic Gaps: Most African laboratories lack the specialized equipment needed to identify fungal species or test which medications remain effective.
Stopping the Spread of a Fungus Resistant to Drugs
Because no effective antifungal medication remains for this strain, strict infection control is the primary defense against it :
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Rapid Carrier Isolation: Immediate screening and isolation of suspected hospital patients.
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Surface Disinfection: Deep cleaning rooms and equipment with specialized EPA-registered disinfectants.
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Strict Hand Hygiene: Enforcing rigorous hand hygiene protocols among surgical and ICU healthcare workers.
Antimicrobial resistance (AMR) causes over one million bacterial deaths globally each year, including 6,670 AMR-related deaths recorded in Kenya in 2021. Health experts warn that while bacterial resistance receives significant attention, fungal resistance remains dangerously under-monitored.
Why It Matters: A hospital-acquired fungus that resists every standard drug leaves doctors with zero treatment options, making strict infection control and early surveillance the only line of defense for surgical patients.
Source: The Star (Kenya) Report, October 2, 2026



