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Coronavirus has mutated into more than 30 strains, say scientists in China
SKY News ^ | April 21, 2020 | by David Mercer

Posted on 04/21/2020 5:53:30 AM PDT by Oldeconomybuyer

Scientists in China have discovered more than 30 mutations of the new coronavirus, which they say may partly explain why it has been more deadly in certain parts of the world.

Researchers from Zhejiang University said they had "direct evidence" that the virus "has acquired mutations capable of substantially changing its pathogenicity".

The study was written by a team including Professor Li Lanjuan, one of China's top scientists who was reportedly the first expert to propose a lockdown in Wuhan - where COVID-19 originated.

Samples were taken from 11 patients admitted to hospitals in Hangzhou, 470 miles east of Wuhan, between 22 January and 4 February during the early phase of the outbreak.

Using "ultra-deep sequencing", researchers identified 33 mutations of the new coronavirus - known as SARS-CoV-2 - of which 19 were new.

The deadliest mutations in the patients in the study had also been found in most patients across Europe, the South Morning China Post reported.

Meanwhile, the milder strains were the predominant types found in parts of the United States, such as Washington state, the newspaper said.

One mutation found in five patients involved in the research had previously only been seen in one case in Australia, according to the study.

The researchers said the findings indicate "the true diversity of the viral strains is still largely underappreciated"

(Excerpt) Read more at news.sky.com ...


TOPICS: Culture/Society; News/Current Events
KEYWORDS: china; pandemic; virus
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To: wastoute

To the Bio-warfare community “Gain of Function” (which is the proper term) is a desired characteristic for the weaponization of a pathogen.


21 posted on 04/21/2020 6:07:53 AM PDT by DarthVader (Not by speeches & majority decisions will the great issues of the day be decided but by Blood & Iron)
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To: Sacajaweau

Gotta believe what the Chicoms say before getting worried...they’re the source and the least transparent of anyone in the world.


22 posted on 04/21/2020 6:08:23 AM PDT by trebb (Don't howl about illegal leeches, or Trump in general, while not donating to FR - it's hypocritical.)
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To: Sacajaweau

The common cold on steroids, in overdrive, with turbo-boosters. Somehow the human metabolism is able to adjust to that affliction, and we struggle on somehow.

Zinc ion therapy works, if it can be applied in the right manner. Doesn’t kill the virus, but stops it from reproducing.

Letting the ZICAM lozenge dissolve under my tongue daily.


23 posted on 04/21/2020 6:09:13 AM PDT by alloysteel (Freedom is not a matter of life and death. It is much more serious than that..)
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To: Sacajaweau
Here's a little tidbit. Fauci said a vaccine for HIV would be available in 2 years. Sound familiar??

Twenty four years later...still no vaccine for HIV.....but lotsa, lotsa very expensive meds.

24 posted on 04/21/2020 6:09:35 AM PDT by Sacajaweau
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To: exDemMom

In the report here yesterday, the creator of the covid virus claimed to have inserted HIV genetic material into the RNA string. We don’t know what else was inserted.


25 posted on 04/21/2020 6:12:01 AM PDT by bert ( (KE. NP. N.C. +12) Progressives are existential American enemies)
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To: DarthVader

I’m pretty sure bioweapon people would start with a fairly accomplished killer from the outset. Which is why real bioweapon are Anthrax, especially the spores and Bot Tox.

If you read up on gain of function they use weak pathogens on purpose. And gain of function isn’t “new technology gene manipulation” but basically “torturing the virus” which is the natural genomic equivalent of an Opossum into behaving like a Lion. Which is why people can honestly say there is no evidence of bioengineering. Because it’s true.

Here’s an article on “How to do it”, pretty technical but it’s all right there.

https://www.sciencedirect.com/science/article/pii/S0065352706660053


26 posted on 04/21/2020 6:12:12 AM PDT by wastoute (Government cannot redistribute wealth. Government can only redistribute poverty.)
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To: brownsfan

Check MMWR over the years. Coronavirus aren’t even competent to be a very significant cause of the common cold.


27 posted on 04/21/2020 6:16:53 AM PDT by wastoute (Government cannot redistribute wealth. Government can only redistribute poverty.)
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To: wastoute

I don’t know about any “GoF.” This virus came from bats, which are known reservoirs of any number of diseases that are deadly to humans (Ebola, Marburg, rabies, SARS, MERS). I do not know why these bat diseases are so deadly to humans, although I suspect that receptor differences between humans and bats account for some of it.

Anyway, I would hope that Covid-19 mutates itself into a less deadly form. I recall from my studies that there are a number of pathogens that were more deadly when they first emerged than they were once they had established themselves in the human population.


28 posted on 04/21/2020 6:16:59 AM PDT by exDemMom (Current visual of the hole the US continues to dig itself into: http://www.usdebtclock.org)
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To: brownsfan
As a non medical observer, I note that there never has been a vaccine for the common cold. I doubt there will be a vaccine for this. The only way forward is to accept the risks and live life.

A vaccine to prevent the common cold has been difficult to make, primarily because there are more than 200 different varieties of viruses that can cause colds.

Rhinoviruses account for nearly 75% of common colds and there’s at least 160 different strains or serotypes of rhinovirus (coronaviruses and adenoviruses making up the rest) so making a single cold vaccine is challenging.

Additionally, unlike influenza and now COVID-19, few people have serious complications or die from “common” colds so even if a single vaccine for rhinoviruses were developed (and they are working on it) it probably would only be given to those at highest risk such as people with COPD or cystic fibrosis.

29 posted on 04/21/2020 6:17:33 AM PDT by MD Expat in PA (No. I am not a doctor nor have I ever played one on TV. The MD in my screen name stands for Maryland)
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To: Oldeconomybuyer

Shut Chinese virus research down. They are killing Western countries with this warfare.


30 posted on 04/21/2020 6:17:51 AM PDT by txrefugee
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To: wastoute

This is an Asymmetric Warfare weapon not your typical WMD type pathogen which has high lethality. The drawback from using something like Anthrax can bommerang and kill you back. Asymmetric warfare is a different animal for a new type of warfare which is being widely engaged in today.


31 posted on 04/21/2020 6:19:05 AM PDT by DarthVader (Not by speeches & majority decisions will the great issues of the day be decided but by Blood & Iron)
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To: wastoute
Which is why people can honestly say there is no evidence of bioengineering. Because it’s true.

I'm sorry -- I'm not following.

While no one could have 100% certainty either way, are you leaning toward the idea that humans in a lab were involved in COVID-19? Or are you leaning away from that, possibly in favor of "someone ate a bat"?

32 posted on 04/21/2020 6:20:43 AM PDT by ClearCase_guy (If White Privilege is real, why did Elizabeth Warren lie about being an Indian?)
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To: exDemMom

https://www.theguardian.com/world/2020/apr/06/hydroxychloroquine-trump-coronavirus-drug

Read this, then you’ll know.


33 posted on 04/21/2020 6:21:38 AM PDT by wastoute (Government cannot redistribute wealth. Government can only redistribute poverty.)
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To: Oldeconomybuyer

Mutation makes complete sense and it could explain the weird flu-like symptoms many people (like me) experienced in October, November & December. The late 2019 version mutated into the more virulent 2020 NYC strain.


34 posted on 04/21/2020 6:26:02 AM PDT by JonPreston
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To: RoseofTexas

It may be that China has stepped on its own tail here.
Whither China? After this, much depends on the resolve of the rest of the world, to hold it accountable. If it becomes the pariah it deserves to be, a change in government is likely. Then the question remains, how much a revolution would change China.
If the world’s nations let China off the hook, China goes on being a virus, not just exporting them. In 20 years they’ll own Africa, never mind America.


35 posted on 04/21/2020 6:26:23 AM PDT by Buttons12 (Bad flu got you down? Take Anecdotal for fast relief!)
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To: DarthVader

The Chinese covering it up from Nov to Jan, and allowing international flights during internal lockdown speaks volumes.

DarthVader wrote:

https://www.freerepublic.com/focus/f-news/3837327/posts?page=21#21

To the Bio-warfare community “Gain of Function” (which is the proper term) is a desired characteristic for the weaponization of a pathogen.

https://www.freerepublic.com/focus/f-news/3837327/posts?page=31#31

This is an Asymmetric Warfare weapon not your typical WMD type pathogen which has high lethality. The drawback from using something like Anthrax can bommerang and kill you back. Asymmetric warfare is a different animal for a new type of warfare which is being widely engaged in today.


36 posted on 04/21/2020 6:27:48 AM PDT by WildHighlander57 ((WildHighlander57 returning after lurking since 2000)
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To: WildHighlander57

+1000!!


37 posted on 04/21/2020 6:34:13 AM PDT by DarthVader (Not by speeches & majority decisions will the great issues of the day be decided but by Blood & Iron)
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To: exDemMom
Thank you for the link into NextStrain.org.

Since this virus looks like it started as a bat virus, should we be worried that it could infect bats around the world?

Bats are part of a local ecosystem (famously in Austin TX) and it would be damaging to have their population decimated by an Asian virus.

Not to mention the insects that they eat ...

38 posted on 04/21/2020 6:36:31 AM PDT by texas booster (Join FreeRepublic's Folding@Home team (Team # 36120) Cure Alzheimer's!)
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To: wastoute
Interesting article, although I don't see where it mentions any gain of function. It does seem to provide a fairly balanced assessment of different potential treatments. It looks like the researchers involved in various research efforts are hyping the drug that they are researching, probably to gain interest and funding. It's not the first time I've seen researchers hype the significance of their own research in hopes of getting more money. I can't help but think of the hype around CRISPR/CAS, where its potential has been exaggerated way above what it can actually do.

It looks like hydroxychloroquine might help to relieve symptoms, which I suppose could lead to better clinical outcomes. Remdesivir also could help, but was still in clinical trials for the purpose of gaining eventual FDA approval. In other words, no miracle drug is about to hit the scene.

I do have to wonder who brought the hydroxychloroquine to the president's attention. Did he go by media reports without consulting his scientific advisors? Did they give him wrong advice? I find either possibility hard to believe, but I suppose it's possible.

39 posted on 04/21/2020 6:38:52 AM PDT by exDemMom (Current visual of the hole the US continues to dig itself into: http://www.usdebtclock.org)
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To: Sacajaweau

Chinese scientists should know because they manufactured the covid19 to begin with.


40 posted on 04/21/2020 6:42:45 AM PDT by chopperk
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