- Rajesh Soundararajan
- May 11, 2021 - 4 min read
How Secure QR code technology can help in the COVID-19 triggered e-invoice boom
Over the last year, Covid-19 has brought about a monumental change in the way businesses are conducted globally. In a recent piece titled - How COVID-19 triggered the digital and e-commerce turning point, UNCTAD said, “In years to come, we will look back at 2020 as the moment that changed everything. Nowhere else has unprecedented and unforeseen growth occurred as in the digital and e-commerce sectors, which have boomed amid the COVID-19 crisis.
- Rajesh Soundararajan
- May 4, 2021 - 5 min read
Can Vaccination Certificates beat the 97.6% efficacy of Russia's Sputnik V?
It is terrific news that the new Covid vaccines are showing excellent efficacy rates. For example, Russia’s Sputnik V is supposed to have an efficacy rate of 97.6%. Yet, just high vaccine efficacy alone is not enough to stop this pandemic spread. As the vaccination process continues to gain momentum in various parts of the world, a new trend has surfaced on the dark web. Fake vaccination documents are reportedly being sold at about $250.
- Rajesh Soundararajan
- April 27, 2021 - 4 min read
Why is COVID-19 spreading despite negative RT-PCR test reports?
Many countries looking at preventing the spread of COVID-19 use RT-PCR tests and corresponding test reports to identify those having Covid and then manage their isolation and treatment while allowing others to go about their normal activities. That the RT-PCR test itself may not be reliable against new mutations is one obvious challenge. However, the major problem lies elsewhere. Governments are increasingly finding it difficult to verify the authenticity of COVID negative certificates and reports.
- Rajesh Soundararajan
- April 20, 2021 - 4 min read
While science struggles, tech cracks the code
While science struggles to make a 100% effective vaccine against newer strains… Tech can make vaccine certificates 100% effective and tamper-proof The enigma of the incredibly complex Covid-19 infection is still perplexing the science of medicine with severe mutations of the SARS-CoV2 virus. While the surges and second and third waves were expected and the world had seen such during pandemics even a century ago, the mutations of the new COVID-19 strains are a challenge for the scientific community.
- Rajesh Soundararajan
- April 13, 2021 - 4 min read
WHO bearish on vaccine passports?
Is unequal access to technology adding fuel to WHO’s arguments ? One of the reasons the World Health Organisation (WHO) panel opined against requiring Covid-19 vaccination proof for travel was that such proof of vaccination would deepen inequities. They shared that it would add to discrimination between young and old, rich and poor or even rich countries versus poorer nations as well as give rise to privacy concerns. News article giving WHO panel’s views
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