First Known Rabies Outbreak in Seals Identified in South Africa
Scientists confirm the virus has spread among Cape fur seals, marking the first recorded instance of rabies in marine mammals.
- At least 24 Cape fur seals found dead or euthanized along South Africa's west and south coast tested positive for rabies.
- Rabies, typically seen in land mammals, was first suspected in seals after a rabid seal bit a dog on a Cape Town beach in June.
- Genetic analysis revealed the virus in seals matched rabies strains found in black-backed jackals in Namibia, suggesting cross-species transmission.
- Authorities have issued warnings and started vaccinating seals at popular harbors, although no human rabies cases have been reported so far.
- Experts are investigating the spread within seal colonies and potential containment methods, but many unknowns remain about long-term impacts.