All posts tagged with respiratory tract infection

  • Vitamin D may be your best defense against respiratory infections, new science finds

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    (Natural News) Vitamin D intake may help keep common colds and flu at bay, British researchers found. Various studies have previously established that vitamin D may help reduce the risk of respiratory infections, and the recent analysis further emphasizes the vitamin’s role in boosting the immune system. To test this, researchers at the Queen Mary University of […]
    in: Health