Synthesizing the Latest on Covid-19 Science on Vaccines, Variants, Natural Immunity and Essential Nutrients for Immune Enhancement

Regardless of where you stand on the vaccine debate, my goal is to provide reliable, fact-based information on current vaccine trends and to share the good news about the powerful role herbal medicine, nutrition, and diet play in building a healthy immune system. There is undoubtedly a great deal of conflicting misinformation circulating in the public amidst a high degree of vaccine skepticism. On a positive note, the latest scientific consensus is now confirming a reduced rate of severe illness and death from COVID-19, including the Delta variant, in vaccinated individuals, especially for high-risk populations, including the elderly and those with underlying conditions. A recent meta-analysis on Vitamin D is also garnering attention on the critical importance of this nutrient. However, with vaccine effectiveness waning[1],[2] amidst rising numbers of breakthrough infections, the continued transmissibility of infection despite vaccination[3], and new variants of concern continuing to emerge[4], the challenge of relying exclusively on immunizations to move past the pandemic underscores the importance of being ever more vigilant in optimizing our health.

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Vitamin K: An Essential Nutrient For Cardiovascular Health

First discovered in 1929, vitamin K has long been recognized as necessary for healthy blood clotting. This, of course, is a critical function—without sufficient vitamin K, we would bleed to death from even a minor wound. But in the past decade, vitamin K has been shown to play a much greater role in health than was previously recognized.

Research shows that vitamin K, in synergy with vitamin D, is an essential nutrient for building strong bones. Vitamin K also supports cardiovascular health, promotes an appropriate inflammatory response, ensures healthy cellular function, and provides redox/antioxidant activity.

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