ASVirus: A Comprehensive Knowledgebase for the Viral Alternative Splicing.

Viruses are significant human pathogens responsible for pandemic outbreaks and seasonal epidemics. Viral infectious diseases impose a devastating global burden and have a profound impact on public health systems. During viral infections, alternative splicing (AS) plays a crucial role in regulating immune responses, altering the host's cellular environment, expanding viral genetic material, and facilitating viral replication.