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Coronavirus: 'Double mutant' Covid variant found in India
BBC News ^ | 03/25/2021

Posted on 03/25/2021 8:07:27 PM PDT by SeekAndFind

A new "double mutant" variant of the coronavirus has been detected from samples collected in India.

Officials are checking if the variant, where two mutations come together in the same virus, may be more infectious or less affected by vaccines.

Some 10,787 samples from 18 Indian states also showed up 771 cases of known variants - 736 of the UK, 34 of the South African and one Brazilian.

Officials say the variants are not linked to a spike in cases in India.

India reported 47,262 cases and 275 deaths on Wednesday - the sharpest daily rise this year.

The Indian SARS-CoV-2 Consortium on Genomics (INSACOG), a group of 10 national laboratories under India's health ministry, carried out genomic sequencing on the latest samples. Genomic sequencing is a testing process to map the entire genetic code of an organism - in this case, the virus.

The genetic code of the virus works like its instruction manual. Mutations in viruses are common but most of them are insignificant and do not cause any change in its ability to transmit or cause serious infection. But some mutations, like the ones in the UK or South Africa variant lineages, can make the virus more infectious and in some cases even deadlier.

Virologist Shahid Jameel explained that a "double mutation in key areas of the virus's spike protein may increase these risks and allow the virus to escape the immune system".

The spike protein is the part of the virus that it uses to penetrate human cells.

The government said that an analysis of the samples collected from India's western Maharashtra state showed "an increase in the fraction of samples with the E484Q and L452R mutations" compared with December last year.

"Such [double] mutations confer immune escape and increased infectivity," the health ministry said

(Excerpt) Read more at bbc.com ...


TOPICS: Health/Medicine; Science; Society
KEYWORDS: chinavirusstrains; covid; doublemutant; india; variant
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To: SeekAndFind

Just put it on “double secret probation” - you know, just like Delta House.


41 posted on 03/26/2021 8:44:28 AM PDT by USAF1985 (An armed population is a polite population...)
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To: SeekAndFind

So when is the world going to wake up to the fact that China had an accidental release in Wuhan, and then intentionally spread it to other countries later in an effort to inflict political and economic damage? The world needs to focus efforts on killing the dragon and burying China.


42 posted on 03/26/2021 8:57:45 AM PDT by USAF1985 (An armed population is a polite population...)
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To: metmom

I’m certain they would. One of the worst things governments did during this pandemic was to render inexpensive remedies like HCQ unavailable during this time.

Those who deliberately conspired to make that so should hang for that.


43 posted on 03/26/2021 10:43:56 AM PDT by Tolerance Sucks Rocks (GOP-free since 10/9/20)
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To: Tolerance Sucks Rocks

Thanks.


44 posted on 03/26/2021 1:47:38 PM PDT by GOPJ (And at first Jews thought Hitler was only talking about the “bad Jews” and not them- dfwgator.)
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