The risk of Nipah virus spillover in Kerala peaks from April to September due to abundant fruit trees, heightened bat foraging, breeding season and viral shedding, raising human exposure chances. This seasonal pattern has remained unchanged since the state's first outbreak.
The risk of Nipah virus spillover in Kerala peaks from April to September due to abundant fruit trees, heightened bat foraging, breeding season and viral shedding, raising human exposure chances. This seasonal pattern has remained unchanged since the state's first outbreak.