Fatal Borna Virus Case Traced to Field Mice in Pfaffenhofen, Bavaria: What You Need to Know
Individual succumbs to uncommon Borna virus in Bavaria region
In an unexpected turn of events, a man in Upper Bavaria succumbed to complications caused by a rare but dangerous strain of the Borna virus. Another individual infected with the virus is currently receiving treatment. Both cases originate from the small town of Pfaffenhofen.
Health officials are actively investigating the possible means of transmission and are collaborating closely with experts from the State Office for Health and Food Safety (LGL).
The Mystery of the Borna Virus
The Borna Disease Virus 1 (BoDV-1) is infamous for inhabiting field mice, which excrete the virus through urine, feces, and saliva [1]. The exact method of transmission from the mice to humans remains unclear. Potential routes could include ingesting virus-contaminated food or water or smear infections via polluted soil.
Safeguarding Yourself
To minimize the risk of infection, it is advised to maintain distance from field mice and their waste products. It is crucial not to touch these animals with bare hands, whether they're alive or deceased.
The Long and Dangerous History of the Bornavirus
While the virus has long been discovered in various animals, it wasn't until 2018 that scientists confirmed that BoDV-1 is transmissible to humans and usually results in fatal inflammation of the brain [2]. The disease became notifiable in 2020, with up to six acute cases of BoDV-1 encephalitis being reported to the Robert Koch Institute (RKI) annually, with most cases concentrated in Bavaria [2].
[1] Bornavirus in Animals Poses Human Health Risk, Report Warns[2] Fatal Brain Inflammation Caused by Bornavirus Identified in Human[3] New Test Detects Pathogens in Cerebrospinal Fluid[4] How to Protect Yourself from the Dangers of the Bornavirus
Source: ntv.de, als/dpa
- As experts continue to investigate the transmission of the Borna virus, community aid organizations could consider providing educational resources on the preventive measures for health and wellness, such as identifying and maintaining distance from field mice, avoiding contact with their waste products, and understanding the potential modes of transmission.
- In addition to the ongoing investigation into the Borna virus, scientific research could focus on the development of therapies and treatments for neurological disorders, particularly those that may stem from BoDV-1 infections, to improve medical-conditions and increase the chances of recovery for infected individuals.
- Furthermore, cooperation between the State Office for Health and Food Safety, fisheries experts, and marine scientists can be beneficial in exploring the potential impact of the Borna virus on the development of the fisheries sector, as many aquatic species can serve as hosts for various viruses and disease-carrying agents.
