HomeNewsTrendsHealthHoneywell launches authentication tech to prevent counterfeit pharma drugs

Honeywell launches authentication tech to prevent counterfeit pharma drugs

An acute shortage of drugs to treat symptoms of COVID-19 has led to increased circulation of counterfeit medicines in recent times, a company statement said. It added that there are reports of fake antiviral medicines and spurious injectable immunosuppressants in the market.

June 21, 2021 / 13:09 IST
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Representative image
Representative image

Honeywell on Monday announced digital authentication technology for the pharmaceutical industry in response to the growing menace of counterfeit products.

An acute shortage of drugs to treat symptoms of COVID-19 has led to increased circulation of counterfeit medicines in recent times, a company statement said.

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It added that there are reports of fake antiviral medicines and spurious injectable immunosuppressants in the market.

With rising demand for vaccines, there is concern that fake vaccines could find their way into circulation.

COVID-19 Vaccine
Frequently Asked Questions

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How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
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