Winter bugs: Vitamin C and zinc
Sliced Bread
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How to Beat the Winter Bugs
Dr Adam Rutherford and Dr Hannah Fry answer your everyday science mysteries. This week, we look at how to beat the winter colds and bugs with a little help from our expert virologist Wendy Barkley. Follow us on Twitter @BBCSliceToBread or use hashtag #bbcslicetob Bread.
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