Call
+918447748545

Published on: Apr 06, 2020
2 minute read
By: Dr Rajan Choudhary

MicroRNA That Makes Them Fight COVID Better ?

Recently you may have read a New Delhi based International Center for Genetic Engineering and Biotechnology (ICGEB) sequenced the genome (genetic data) of SARS-COV-2 (coronavirus) from India, Italy, US, Nepal and Wuhan, China. They found that the Indian variant of SARS-CoV2 has the potential to be targeted by antiviral RNA within host cells, a feature that is unique to the Indian strain.

This amazing finding has been published on blogs, newspapers and other media as proof that Indians may not suffer as much as the rest of the world when the COVID-19 pandemic hits the country. One headline touted “MicroRNA in Indians may reduce severity of corona attack”, stating “Indians have comparatively better immunity compared to other countries”. Of course this article is being forwarded on WhatsApp, and enough people may take it as gospel. Is it true?

No.

If you want to know why, just look on the Journal’s website:

“these are preliminary reports that have not been peer-reviewed. They should NOT be regarded as conclusive, guide clinical practice/health-related behaviour, or be reported in news media as established information.”

Research is not easy. I could write a very long explanation for why, but I have summarised it below.

SUMMARY:

- To prove x causes y up to a high scientific standard is incredibly difficult

- Even if you think x causes y, someone might find a flaw in your study

- Numbers can be manipulated by statistics to show what you want to believe

- Reporters might not understand the study and mis-report it

- We all want to believe there is a magic cure that will protect us, that makes us special, immune to this disaster so we can get on with our lives. Unfortunately there simply isn’t one. And believing in them without fact checking can cause more harm than good.

IMMUNITY AGAINST COVID

So what about this study? Firstly it is looking at one tiny mechanism in a cell, when a cell can have millions of proteins responsible for a billion different functions in just the cell itself. Secondly it is not peer reviewed. This means no one has fact checked the study to check whether the design is valid, whether the statistics hold up, whether they have missed something or are making incorrect conclusions based off their data. Peer-reviewing a recent paper showing SARS-CoV-2 and HIV were extremely similar disproved this paper as false.

In the authors defence he acknowledges this:

“In our study, which is a purely computational one, we predicted that this microRNA binds to the SARS-Cov2 genome submitted from India. However, it is too early to comment on it because there is only one high coverage sequence from India, so far,”

Thirdly, the news article says that Indians have better immunity because of this “microRNA”. This is wrong. The study sequenced the genome of the virus, not of the Indian population. Antiviral microRNA is found in all people. The study simply suggests that this might be more effective at targeting the Indian strain of COVID, but it does not make any concrete claims that Indians are protected from COVID.

Again, the journal even states this:

“These are preliminary reports that have not been peer-reviewed. They should not be regarded as conclusive, guide clinical practice/health-related behavior, or be reported in news media as established information.”

But most importantly, even if the paper suggests that the Indian strain may be less potent, it does not give us an excuse to be reckless. We have to adhere to social distancing, hygiene, lockdown principles in order to prevent infection. Because what happens if you take the article stating “Indians have comparatively better immunity compared to other countries” as fact, use this as an excuse to go about your regular daily lives, and it actually turns out that the microRNA has little to no effect on COVID. This endangers yourself and those around you.

Be sensible. Listen to public health officials.

Dr Rajan Choudhary, UK, Chief Product Officer, Second Medic Inc

www.secondmedic.com

Read Blog

Virtual Cooking Class with Dietitian: A New Era of Healthy Eating in India

Healthy eating has become a top priority for individuals across India. With rising lifestyle diseases such as diabetes, hypertension, obesity and PCOS, food decisions now play a critical role in preventive healthcare. However, most people struggle with questions like what to cook, how to modify recipes, and how to balance nutrition with traditional Indian meals.

Virtual cooking classes with dietitians are transforming how Indians learn about food. They combine practical kitchen skills with scientific nutrition knowledge-something traditional cooking tutorials cannot offer. SecondMedic integrates expert dietitians, AI-driven nutrition analysis and preventive health frameworks to support individuals in building lifelong healthy eating habits.

This blog explores how virtual cooking classes work, why they matter and how they support long-term health.

Why India Needs Dietitian-Led Cooking Classes

Rising Lifestyle Diseases

The ICMR Nutrition and Metabolic Health Study reports alarming trends:

Over 100 million diabetic individuals
High prevalence of fatty liver
Vitamin deficiencies in large sections of the population
Increasing PCOS, thyroid disorders and obesity

Many of these conditions are strongly influenced by diet.

Lack of Nutrition Awareness

NFHS-5 highlights low dietary diversity among Indian households. People often overconsume oil, sugar and refined grains without realising the long-term impact.

Busy Lifestyles

Urban professionals struggle to plan meals due to:

Time constraints
Lack of structured nutrition knowledge
Dependence on takeaways and packaged food

Virtual cooking sessions solve these problems by offering guided, practical learning directly from home.

What Happens in a Virtual Cooking Class?

A SecondMedic virtual cooking class includes:

1. Live Demonstrations

Dietitians prepare recipes step-by-step while explaining:

Nutrient functions
Health benefits
Cooking techniques
Smart portion strategies

2. Ingredient Education

Participants learn about:

Low-GI alternatives
High-fibre grains
Clean protein sources
Anti-inflammatory spices
Healthy fats

3. Meal Planning Guidance

Classes often include weekly planning tips to simplify daily decisions.

4. Nutrient Breakdown

AI-based tools analyse the recipe’s:

Sugar load
Sodium balance
Protein density
Vitamin & mineral profile

5. Condition-Specific Variations

Recipes can be adapted for:

Diabetes
PCOS
Thyroid health
Heart health
Weight loss

This ensures suitability across lifestyles.

Benefits of Virtual Cooking Classes

1. Practical, Hands-On Learning

Participants cook alongside the dietitian, making learning interactive and easy to remember.

2. Prevention-Focused

Unlike regular cooking tutorials, these sessions emphasise preventive eating patterns recommended by WHO and NITI Aayog.

3. Customisable for Families

Healthy recipes become household-friendly, improving community nutrition.

4. Convenient and Accessible

Join from anywhere without travel or scheduling challenges.

5. Increases Long-Term Adherence

When people understand why a recipe is healthy, they adopt it more consistently.

Example Recipe Taught in Class

Vegetable Khichdi (Diabetes-Friendly Version):

Moong dal for high protein
Mixed vegetables for fibre
Minimal ghee
Brown rice/millet for lower GI
Turmeric + cumin for anti-inflammatory benefit

SecondMedic’s AI engine evaluates glycaemic impact and micronutrient density.

Integrating Virtual Cooking With Preventive Care

SecondMedic combines cooking classes with:

Teleconsultations
Diet assessments
AI nutrition scores
Weight and glucose monitoring
Lifestyle coaching

This creates a unified ecosystem for long-term behaviour change.

Conclusion

Virtual cooking classes with dietitians empower individuals to transform their daily meals into preventive healthcare tools. By teaching practical skills, nutrition fundamentals and personalised recipe adjustments, these classes make healthy eating accessible, enjoyable and sustainable.

SecondMedic is redefining preventive nutrition by blending expert guidance with digital interactivity and AI insights-helping people cook better, eat smarter and live healthier.

References

• ICMR Nutrition & Metabolic Health Study - Dietary Impact on Chronic Diseases
• National Family Health Survey (NFHS-5), Ministry of Health & Family Welfare
• NITI Aayog - Preventive Healthcare & Nutrition Strategy for India
• WHO Healthy Eating & Non-Communicable Disease Guidelines
• Lancet Public Health - Effectiveness of Lifestyle Interventions
• Statista India Digital Health & Online Learning Trends
• EY-FICCI Digital Nutrition & Virtual Wellness Report

Request A Callback

+91

By using this website/app, I confirm that I am at least 18 years old and consent to the processing of my personal data in accordance with the Terms of Service, Privacy Policy, and Declaration.