Patrick Holford: Flu Fighters by Patrick Holford

Why do some people become seriously ill or even die from the flu, while others don’t? Colds, flu, and COVID-19 are viral diseases that a healthy immune system should be able to combat with natural immunity.

But what constitutes a healthy immune system, and how can you boost your immune power through diet and nutrients?

Viral Mechanisms and Weaknesses: Learn how viruses operate and identify their vulnerabilities.

Vitamin C’s Role: Discover why animals that produce vitamin C seldom suffer from colds or flu, and how to effectively use vitamin C when infected.

Black Elderberry Benefits: Understand how black elderberry can block viral replication.

Winter Vitamin D Drop: Learn why vitamin D levels plummet in winter, increasing susceptibility to illness.

Essential Nutrients: Explore the critical role of immune-support nutrients like selenium and zinc.

Intravenous Vitamin C: See how intravenous vitamin C can save lives in those with respiratory distress.

Learn how to restore and maintain a healthy immune system when you’re not infected. Get recipes for immune-boosting foods and drinks, and find out what to eat, drink, and supplement with to shorten the duration and severity of colds and flu.