Which vitamin is best for flu? Unpacking the Truth About Immunity Nutrients
                                
                                
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                                    4 min read                                
                            
                                Studies have shown that a strong immune system relies on a variety of nutrients, rather than any single 'miracle' supplement. When considering which vitamin is best for flu, experts emphasize a holistic approach focused on supporting your body's defenses with a balanced intake of key vitamins and minerals.