Scientists in South Africa are investigating a recent mass die-off of sardines along the country's coast. A pilchard herpesvirus (PHV), previously linked to similar events in Australia, has been detected in the affected fish. While the virus is known to impair oxygen uptake in fish, it poses no known risk to human health, and authorities have stated that commercially caught sardines remain safe to eat. AI
RANK_REASON Scientific investigation into a natural phenomenon with potential ecological impact. [lever_c_demoted from research: ic=1 ai=0.1]
- Australia
- Department of Forestry, Fisheries and the Environment
- pilchard herpesvirus
- Sardines
- South Africa
- South African Institute for Aquatic Biodiversity
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