To address potential future variants' impacts, public health efforts should focus on proactive measures such as continuous genomic surveillance to monitor variant spread and evolution. This surveillance helps identify emerging strains early on, allowing for timely updates to vaccines if necessary. Public health agencies should also prioritize promoting vaccination uptake among populations to build widespread immunity against existing and future variants. Moreover, investing in research and development for adaptable vaccine platforms that can quickly respond to new variant threats is crucial in mitigating their impact.