What's the Best Time to Take an Immunity Shot? Your Guide to Optimal Timing
                                
                                
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                                    5 min read                                
                            
                                Seasonal influenza vaccines can reduce the risk of illness by 40-60% when well-matched to circulating strains. Understanding this, it's clear timing is critical, but the answer to "what's the best time to take an immunity shot?" depends on the type of shot you're considering.