HomeNewsWorldAustralia PM Scott Morrison blames Omicron for testing woes as COVID-19 cases hit downward trend

Australia PM Scott Morrison blames Omicron for testing woes as COVID-19 cases hit downward trend

Australia is facing a shortage of at-home rapid antigen test kits after asymptomatic close contacts were told to bypass government-funded testing hubs, where high volumes delayed results by several days, and take their own tests.

January 17, 2022 / 10:38 IST
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Australian Prime Minister Scott Morrison said on Monday the shortages of at-home antigen tests were "not unique" to the country as authorities deal with a runaway Omicron outbreak that has driven up hospitalisation rates and strains testing systems.

Australia is facing a shortage of at-home rapid antigen test kits after asymptomatic close contacts were told to bypass government-funded testing hubs, where high volumes delayed results by several days, and take their own tests.

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"The rapid antigen tests are in short supply all around the world. This is not something that is unique to Australia going through it," Morrison told radio station 2GB on Monday. "It’s part of dealing with Omicron. Omicron has disrupted everything."

The country’s competition regulator, the Australian Competition and Consumer Commission (ACCC), on Monday flagged "significant concerns" about reports of price gouging of testing kits amid reports of stockpiling and called inflated prices "clearly outrageous".

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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