Reach for the Light


New COVID-19 Variants and Strengthening Your Immune System


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History of COVID-19 variants: SARS-CoV-1 in 2002

In 2002, the world faced its first confirmed coronavirus pandemic with the emergence of SARS-CoV-1 in China. Originating possibly from bats and transmitted to humans via civet cats, it affected over two dozen countries before being contained seven months later. Although there is no licensed vaccine for SARS, ongoing research aims at developing universal coronavirus vaccines.

Understanding SARS and Its Impact

SARS symptoms include headache, body aches, respiratory symptoms, diarrhea, dry cough, and pneumonia. The virus affected nearly 8,100 people, resulting in just under 10% fatalities from 2002 to 2003.

The Evolutionary Process: Variants of COVID-19

Viruses evolve over time, and significant changes are termed “variants.” SARS-CoV-2, causing COVID-19, has led to the identification of variants, categorized as variants under monitoring, variants of interest, and variants of concern since 2020.

Navigating the Impact on Vaccines

COVID-19 vaccines offer varying levels of protection against infection, mild and severe disease, hospitalization, and death. Ongoing research aims to understand how new mutations and variants affect vaccine effectiveness.

The Imperative Need for Personal Action

What Should We Do?

The best defense against new variants is to enhance your immune system. Consider the following:

  • Drink Warm Water: Protect your throat and improve digestive health.
  • Oranges Are Key: Increase your intake of oranges for their immune-boosting properties.
  • Diverse Fruits and Vegetables: Consume a variety rich in vitamins, minerals, and antioxidants.
  • Omega-3 Fatty Acids: Incorporate flaxseeds and walnuts into your diet.
  • Probiotics: Opt for yogurt, kefir, and fermented foods to support gut health.
  • Hydration Matters: Drink plenty of water to maintain overall health.
  • Limit Added Sugars: Minimize processed and sugary foods to avoid suppressing immune function.
  • Herbs and Spices: Include immune-boosting options like garlic, ginger, and turmeric.
  • Vitamin D Exposure: Ensure sufficient sunlight exposure for vitamin D.

The Holistic Approach: A Balanced Diet for Immune Support

Remember, a balanced and varied diet is key to overall health, including immune system support. Adhering to guidelines from your country’s health authority remains crucial for public health.

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