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What is the best flu shot for seniors? Understanding your top options

According to the Centers for Disease Control and Prevention (CDC), between 70% and 85% of seasonal flu-related deaths occur in adults 65 and older. For this age group, the immune system weakens over time, making it harder to fight off viruses and increasing the risk of severe complications. This is why knowing **what is the best flu shot for seniors** is crucial for protection during flu season.