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Shamonda virus human cases

Health authorities in Europe are monitoring the emergence of human infections and fatalities linked to the Shamonda virus.

LiveFactlen Newsroom· Updated

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French health authorities are investigating the first recorded human infection of the Shamonda virus at a laboratory in Lyon.From: France Identifies First Recorded Human Infection of Shamonda Virus

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Where things stand

  1. First Human Patient Infected With Shamonda Virus Dies in France

    Key point: A severely immunocompromised patient in France has died after contracting the Shamonda virus, though it remains unclear if the virus contributed to the death.

    The patient identified as the first human to contract the Shamonda virus has died in France, health officials confirmed. The individual, who was already severely ill and immunocompromised, passed away in early October.

    Investigations are underway to determine whether the livestock-associated virus caused or contributed to the death. The European Centre for Disease Prevention and Control noted that the patient's compromised immune system made them more susceptible to infection and complications than the general population.

    Health experts maintain that the risk to the wider public remains very low. While the Shamonda virus has circulated in animals for years and was recently detected in European livestock, human transmission is considered extremely unusual.

Charts, maps and images

The virus has spread rapidly through European livestock populations since its first detection in July 2026.From: France Identifies First Recorded Human Infection of Shamonda Virus ·
Illustration: The Shamonda virus is transmitted primarily by biting midges of the Culicoides genus, which thrive in warm, humid environments.From: France Identifies First Recorded Human Infection of Shamonda Virus ·
Illustration: The outbreak has severely impacted dairy and beef infrastructure across eastern France and neighboring countries.From: France Identifies First Recorded Human Infection of Shamonda Virus ·
The European Centre for Disease Prevention and Control is coordinating with French authorities to monitor the public health implications.From: France Identifies First Recorded Human Infection of Shamonda Virus ·

October 2026

  1. Health authorities in Europe are monitoring the emergence of human infections and fatalities linked to the Shamonda virus.
    1. First Human Patient Infected With Shamonda Virus Dies in FranceKey point: A severely immunocompromised patient in France has died after contracting the Shamonda virus, though it remains unclear if the virus contributed to the death.