Five science pack supplements to reduce your risk of catching the flu Posted on February 12, 2025March 3, 2025 By drshintani No Comments on Five science pack supplements to reduce your risk of catching the flu Five science pack supplements to reduce your risk of catching the flu. #drshintani #Theflu. #Zinc. #quercetin #astragalus. #Allicin. #vitaminD. #Influenza. #H5N1. #birdFlu Uncategorized