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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“these are preliminary reports that have not been peer-reviewed.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 Secondly it is not peer reviewed.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

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Only Health-Based Rewards: Why Wellness-Focused Incentives Drive Healthier Workplaces

Corporate rewards have traditionally focused on monetary incentives, gift cards or generic perks. However, organisations are increasingly realising that such rewards offer only short-lived motivation. Only health-based rewards, such as massages, gym bags and fitness trackers, represent a more effective approach to corporate wellness by reinforcing healthy behaviours that deliver long-term benefits.

In India, where lifestyle diseases are rising rapidly among working professionals, aligning rewards with health outcomes is no longer optional.

What Are Health-Based Rewards?

Health-based rewards are incentives designed specifically to improve or support employee wellbeing.

They focus on:

physical health
mental wellbeing
preventive care
recovery and stress relief

Unlike cash incentives, they encourage repeated healthy actions.

Why Traditional Rewards Fall Short

Cash rewards and generic gifts:

provide temporary satisfaction
do not influence daily habits
fail to support long-term wellbeing

Behavioural studies show that incentives disconnected from health goals have limited preventive impact.

The Case for Only Health-Based Rewards

Health-based rewards directly reinforce behaviours such as:

regular physical activity
stress management
recovery and self-care
preventive health participation

WHO workplace health guidelines emphasise incentives that promote sustained behaviour change.

Types of Effective Health-Based Rewards

Massages and Recovery Therapies

Massage therapy:

reduces muscle tension
lowers stress hormones
improves circulation

Monthly or quarterly massage rewards support physical and mental recovery.

Gym Bags and Fitness Gear

Practical fitness accessories:

encourage regular workouts
reduce barriers to exercise
promote active lifestyles

Visible gear reinforces identity as a health-conscious individual.

Fitness Trackers

Fitness trackers:

track steps, activity and sleep
create accountability
encourage daily movement

Data-driven feedback increases participation and motivation.

Psychological Impact of Health-Based Rewards

Health rewards create:

intrinsic motivation
positive habit reinforcement
long-term lifestyle shifts

Unlike cash, they associate rewards with self-care rather than consumption.

Impact on Employee Health Outcomes

Regular participation in wellness incentives leads to:

improved physical activity levels
reduced stress
better sleep patterns

ICMR data links activity-based interventions with lower lifestyle disease risk.

Benefits for Employers

Reduced Healthcare Costs

Preventive health rewards reduce chronic disease burden over time.

Improved Productivity

Healthy employees demonstrate:

better focus
fewer sick days
higher energy levels

Stronger Wellness Culture

Health-first rewards signal genuine organisational commitment.

EY-FICCI reports show preventive wellness programs deliver measurable ROI within 12–18 months.

Why Health-Based Rewards Work Better in India

Indian workplaces face:

long working hours
sedentary routines
high stress levels

Health rewards directly address these risks rather than ignoring them.

Aligning Rewards With Preventive Healthcare

Health-based rewards complement:

health screenings
fitness challenges
mental wellbeing programs

This integrated approach strengthens outcomes.

Avoiding Pitfalls in Reward Design

Effective programs:

avoid one-size-fits-all rewards
offer choice within health categories
ensure inclusivity

Poorly designed incentives reduce engagement.

Measuring Success of Health-Based Rewards

Success indicators include:

participation rates
health screening uptake
employee feedback
reduced absenteeism

Data-driven evaluation improves program effectiveness.

Long-Term Behaviour Change

Sustained wellness improvement requires:

consistency
reinforcement
meaningful incentives

Health-based rewards support gradual but lasting change.

Role of Leadership Support

Leadership participation:

increases credibility
boosts engagement
normalises wellness culture

When leaders embrace health rewards, employees follow.

Health-Based Rewards and Mental Wellbeing

Rewards such as massages and fitness trackers:

reduce burnout
improve mood
enhance resilience

Creating a Preventive Wellness Ecosystem

Only health-based rewards work best when combined with:

education
screenings
access to care

WHO emphasises integrated wellness ecosystems for maximum impact.

Conclusion

Only health-based rewards represent a strategic shift from short-term perks to long-term wellbeing investments. Incentives such as massages, gym bags and fitness trackers actively promote healthy habits, reduce lifestyle disease risk and strengthen workplace wellness culture. By aligning rewards with preventive health goals, organisations create meaningful engagement, healthier employees and sustainable productivity gains. Health-focused incentives are not just rewards—they are tools for lasting wellbeing.

References

Indian Council of Medical Research (ICMR) – Lifestyle Disease and Workplace Health Reports
World Health Organization (WHO) – Workplace Health Promotion and Incentives
National Family Health Survey (NFHS-5) – Adult Lifestyle Risk Factors
Lancet – Behavioural Incentives and Preventive Health Studies
NITI Aayog – Preventive Healthcare and Workforce Wellbeing
EY-FICCI – Corporate Wellness and Productivity Reports
Statista – Employee Wellness Incentive Trends

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