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What Is JN.1, the Newest Covid-19 Variant?
Metro (U.K.) ^ | Wednesday 8 Nov 2023 | Katherine Fidler

Posted on 11/08/2023 11:23:05 AM PST by nickcarraway

A new Covid-19 variant, named JN.1, has spread to at least 12 countries since it was first detected in September.

However, the virus still makes up only a tiny proportion of Covid cases, meaning there is not enough data to understand if it is more transmissible than previous variants – or whether vaccines will be able to protect against.

JN.1 is a descendent of the BA.2.86 variant known as Pirola, an Omicron substrain which first emerged in the summer. It initially caused concern given the high number of mutations compared to Omicron, which remains the dominant strain behind current infections.

However, data collected so far suggests despite these significant changes, Pirola has not spread more quickly than other variants, and does appear immune to current vaccines.

JN.1 has only one additional mutation compared to Pirola.

The Centers for Disease Control and Prevention commented on JN.1 in October, stating: ‘It is too early to tell whether [JN.1] will spread more widely. Neither JN.1 nor BA.2.86 is common in the US right now. In fact, JN.1 has been detected so rarely that it makes up fewer than 0.1% of Covid viruses.

‘Even though BA.2.86 and JN.1 sound very different because of the way variants are named, there is only a single change between JN.1 and BA.2.86 in the spike protein. The spike protein – called a “spike” because it looks like tiny spikes on the virus’s surface – plays a crucial role in helping the virus infect people.

‘Because of this, the spike protein is also the part of a virus that vaccines target, meaning vaccines should work against JN.1 and BA.2.86 similarly.

‘For example, initial scientific data show that the updated 2023-2024 Covid-19 vaccines help our immune systems block BA.2.86. We expect JN.1 will be similar. We also expect treatments and testing to remain effective based on analysis.’

It added that ‘for as long as we have Covid-19, we’ll have new variants’.

The World Health Organisations does not list JN.1 as a currently circulating variant under monitoring.

Earlier this month, the UK Health Security Agency launched a campaign urging anyone eligible for the winter Covid-19 and flu vaccines to ‘get winter strong’ and book in for their jabs, helping protect vulnerable populations across the country.

The UK’s winter vaccination programme was launched early following the arrival of Pirola.

With limited data it is too early to say if infection with JN.1 results in any previously unreported symptoms.

However, the NHS lists the common symptoms of Covid as:

a high temperature or shivering (chills)

a new, continuous cough – this means coughing a lot for more than an hour, or 3 or more coughing episodes in 24 hours

a loss or change to your sense of smell or taste

shortness of breath

feeling tired or exhausted

an aching body

a headache

a sore throat

a blocked or runny nose

loss of appetite

diarrhoea

feeling sick or being sick

The health service recommends people with Covid stay at home and try to avoid contact with other people for five days after testing positive – and avoid meeting people who are at highest risk from the virus for ten days.

You should call NHS 111 if your symptoms or those of a child’s are getting worse rather than better – and in an emergency such as severe breathlessness, coughing up blood, or collapsing, you should dial 999 or go to A&E.


TOPICS: Business/Economy; Health/Medicine; Science
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1 posted on 11/08/2023 11:23:05 AM PST by nickcarraway
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To: nickcarraway

here it comes.

here is how the Democrats are going to steal the 2024 election.


2 posted on 11/08/2023 11:24:41 AM PST by jmacusa (Liberals. Too stupid to be idiots.)
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To: nickcarraway

The symptoms sound an awful lot like the ordinary flu.


3 posted on 11/08/2023 11:25:04 AM PST by EvilCapitalist (81 million votes my ass.)
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To: nickcarraway

IT is nothing to worry about. Yawn...


4 posted on 11/08/2023 11:26:17 AM PST by oil_dude
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To: EvilCapitalist

My first thought as well…


5 posted on 11/08/2023 11:26:47 AM PST by gov_bean_ counter (Eccl 10:2 - The heart of the wise inclines to the right, but the heart of the fool to the left )
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To: null and void; Travis McGee; Diogenesis; Red Badger

(What Is JN.1, the Newest Covid-19 Variant?)

The next installment in the Globalist Agenda 2030 Population Reduction for The Great Reset? /shiny side out


6 posted on 11/08/2023 11:26:58 AM PST by SaveFerris (Luke 17:28 ... as it was in the days of Lot; they did eat, they drank, they bought, they sold ......)
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To: nickcarraway

What’s ‘Covid 19’?


7 posted on 11/08/2023 11:28:37 AM PST by BenLurkin (The above is not a statement of fact. It is either opinion, or satire, or both.)
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To: nickcarraway
Imagine this level of coverage for every common cold and flu variant representing the same hazard to human health as the typical covid-19 variant.

I don't know off the top of my head for flu, but there's hundreds of different viruses that cause the "common cold." And each has its own variants.

Remind me again: why Covid is so special?

Oh wait, it's leverage for political control..? Ah, makes sense then.


(What's the best pain reliever for a sprained eye-rolling muscle?)
8 posted on 11/08/2023 11:28:59 AM PST by verum ago (I figure some people must truly be in love, for only love can be so blind.)
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To: EvilCapitalist

I had a similar thing about a month ago. Lasted 4 days and was over...........


9 posted on 11/08/2023 11:29:10 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: nickcarraway

‘or whether vaccines will be able to protect against”...implying the vaccines provide any protection from the other thousand variants of the China flu.


10 posted on 11/08/2023 11:30:44 AM PST by small farm girl
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To: small farm girl

The 27th shot should fix everything

💉💉💉💉💉💉💉💉💉
💉💉💉💉💉💉💉💉💉
💉💉💉💉💉💉💉💉💉


11 posted on 11/08/2023 11:37:27 AM PST by SaveFerris (Luke 17:28 ... as it was in the days of Lot; they did eat, they drank, they bought, they sold ......)
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To: nickcarraway

It’s a cold, bro.


12 posted on 11/08/2023 11:38:45 AM PST by dfwgator (Endut! Hoch Hech!)
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To: nickcarraway

Are there still people who don’t understand Covid19 was a hoax?


13 posted on 11/08/2023 11:38:52 AM PST by enumerated (81 million votes my ass)
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To: nickcarraway; All

Can we get off this Covid obsession? There is life beyond Covid and tranny interests.


14 posted on 11/08/2023 11:39:11 AM PST by Cobra64 (Common sense isn’t common anymore)
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To: jmacusa

That’s the DNC.24 variant.


15 posted on 11/08/2023 11:39:16 AM PST by dfwgator (Endut! Hoch Hech!)
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To: jmacusa
Ihere it comes.
here is how the Democrats are going to steal the 2024 election.


The Biden Reelection Covid variant. Let the hysteria and propaganda commence to fool the masses.
16 posted on 11/08/2023 11:39:22 AM PST by Dr. Franklin ("A republic, if you can keep it." )
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To: jmacusa

The Dims are obsessed with China Virus....the *gift* that keeps on giving, to them.


17 posted on 11/08/2023 11:40:03 AM PST by Jane Long (What we were told was a conspiracy theory in ‘20 is now fact. Land of the sheep, home of the knaves)
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To: dfwgator
It’s a cold, bro.

👍🏼👍🏼


18 posted on 11/08/2023 11:40:53 AM PST by Jane Long (What we were told was a conspiracy theory in ‘20 is now fact. Land of the sheep, home of the knaves)
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To: nickcarraway

The scientists on the Darkhorse podcast said, approximatly, “If I wanted to design a mechanism to optimize the quantity of virus variations, to force the virus’ evolution, I couldn’t come up with a better scheme than injecting millions of people with antigens that target whatever the most recent variation is.” Suppose the most common variation is ABCD. The virus shot targets ABCD. But a variation comes along that’s ABCH. That one gets a free ride and that’s the one that gets passed on. Whereas if we used the old, deactivated virus technology or natural immunity, our bodies would learn to target all the viruses and their variations.


19 posted on 11/08/2023 11:42:02 AM PST by Gen.Blather (Wait! I said that out loud? )
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To: Jane Long

Eat some chicken soup, get some rest and drink plenty of water, and you’re good to go.


20 posted on 11/08/2023 11:43:22 AM PST by dfwgator (Endut! Hoch Hech!)
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