Daijiworld Media Network – Paris
Paris, Oct 22: France has reported the first documented human infection with the Shamonda virus, a pathogen previously known to affect livestock. The infection was detected in a severely immunocompromised patient who died earlier this month, French authorities said on Thursday.
Despite circulating in Africa and Asia for several decades, the virus had never previously been detected in humans, according to a joint statement from France's Health and Agriculture Ministries. Authorities said no health risk to the general public had been identified at present.
The case has drawn attention because the Shamonda virus was previously associated primarily with animal infections. However, the circumstances of the reported human infection remain under investigation, and a single case does not establish whether the virus can spread between people.
The Shamonda virus belongs to the Orthobunyavirus genus and has been detected in livestock in parts of Africa and Asia. It is associated with infections in cattle and is believed to be transmitted by biting midges. Its emergence in a human has raised questions about possible transmission routes and the role of underlying health conditions in susceptibility to infection.
French authorities are examining the circumstances surrounding the case, including how the patient may have been exposed to the virus. The patient's severely weakened immune system is an important factor in assessing the case, although further investigation is needed to determine the relationship between the infection and the patient's death.
The detection comes amid reports of Shamonda virus circulation in livestock in parts of Europe in 2026, prompting closer monitoring of animal infections and the insects that can transmit them. Scientists are continuing to study the virus to better understand its behaviour and potential implications for human and animal health.
For now, authorities have not identified a broader public health threat. Further findings from ongoing investigations are expected to clarify the route of infection and whether any additional surveillance measures are necessary.