The Novel Coronavirus Was Not Engineered In A Lab, New Research Confirms - Physics-Astronomy.org

The Novel Coronavirus Was Not Engineered In A Lab, New Research Confirms

Combatting the conspiracy theories and misinformation making the rounds, new research has proved that the novel coronavirus SARS-CoV-2 responsible for the COVID-19 outbreak was not engineered in a lab.


A new study, published in the journal Nature Medicine, has traced back the evolution of SARS-CoV-2 and compared its structure to other coronaviruses to show that it’s the product of natural evolution. The research also sheds some light on the possible origins of the virus too.
“By comparing the available genome sequence data for known coronavirus strains, we can firmly determine that SARS-CoV-2 originated through natural processes,” said study author Kristian Andersen, PhD, an associate professor of immunology and microbiology at Scripps Research, in a statement.


Back in February, a widely shared article claimed that “the coronavirus may have leaked from a lab.” The story claimed that the virus might have escaped from one of China’s bioweapons labs in Wuhan. Although the article was clearly full of jumps in logic and quite a lot of BS, this new research has now discredited this wild (and dangerous) theory. 
One of the clearest clues comes from the molecular structure of SARS-CoV-2. The researchers note the novel coronavirus features a distinct “backbone” structure that differed massively from the ones found on previously studied coronaviruses and appears to resemble related viruses found in bats and pangolins. If you were to hypothetically manufacture a novel coronavirus in the lab, they say, this would be an extremely unexpected feature to use. 
The receptor-binding domain of the novel coronavirus – a kind of “lock and key” used by the virus to access host cells – contains spike proteins that are extremely effective at targeting a receptor on human cells that regulates blood pressure. According to the researchers, its effectiveness strongly suggests it’s the result of natural selection, not the product of genetic engineering.
“These two features of the virus, the mutations in the RBD portion of the spike protein and its distinct backbone, rules out laboratory manipulation as a potential origin for SARS-CoV-2” explained Andersen.
Genomic sequencing analysis of SARS-CoV-2 also showed how the infection might have jumped from animals to humans.


In one possible scenario, the virus might have evolved to its current pathogenic state through natural selection in a non-human host and then jumped to humans. Alternatively, a harmless version of the virus may have jumped from an animal host into humans, then evolved to its current pathogenic state within the human population. While this theory is less likely, it’s potentially more worrying as it suggests the possibility of another pathogenic strain of the virus that could make a second leap into humans.
For now, it isn’t yet possible to know which of the scenarios is most likely, although scientists are keen to find out as it could help researchers understand and predict future outbreaks. 

16 comments:

  1. I was diagnosed of herpes virus, I have tried all possible means to get cure but all my effort proved abortive, until a friend of mine introduced me to a herbal doctor called Chief Dr Lucky, who prepare herbal medicine to cure all kind of diseases including herpes virus (Herpes), when i contacted this herbal doctor via email, he sent me herpes virus herbal medicine via courier service, when i received the herbal medicine he gave me step by step instructions on how to apply it, when i applied it as instructed i was totally cured from the virus within 3 weeks of usage. Contact this great herbal doctor today to get your cure. 
    Via Email : chiefdrlucky@gmail.com
    Whats App : +2348132777335

    ReplyDelete
    Replies
    1. Finally a Natural Product to cure Herpes and Cold Sores is Available at HealthyLife Herbal Centre. earning that you have HERPES  can be one of the most difficult experiences you go through in life. You may feel scared, sad or even angry – this is OK, and a completely natural part of coping with something that can be life changing.
      It will probably take a while for the news to sink in.

      My name is Bella faith gilmore and i am from the United States.

      I remember spending so much money buying drugs from hospitals hoping that i will be cured from HERPES INFECTION, but all to no avail. I contacted so many  doctors and they prescribe medicine for me which they indeed tried their best but was unable to provide for me a possible cure, luckily i saw a comment about a great work of (Healthylife herbal centre) online.

      I then contacted him (herbalist roman) through email healthylifeherbalcentre@gmail.com After much chat and enquiry with the doctor, i decide to take a leap of faith because i have nothing to loose.
      To my greatest surprise, healthylife herbal centre prepare a medicine and  send me a Herbal Medicine through FEDEX courier Service, and he gave me guidelines on how am to take it. I followed all procedures as instructed, and after 2 weeks of taking it i was cure from HERPES  his medicine is legit and it is real.

      I just want to encourage all individuals out there living with HERPES ,  ITCHY SHINGLES , Genital Herpes, HSV1&2, HIV/AIDS/ HPV, COPD, CANCER, Hepatitis b, Lupus, PCOS, Kindney failure, Lung cancer and alot more. That there is still a huge chance that you can get cure only with the help of  healthylife herbal centre. kindly contact him via email: healthylifeherbalcentre@gmail.com or whatsapp +2348074216045 you can as well visit his blogs pageshttps://nativeherpes.blogspot.com/  http://traditionalmedicinecure.blogspot.com/
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      https://curetokidneyfailure.blogspot.com/ https://faithgilmore1.blogspot.com/http://cancercopdtreatment.blogspot.com/  good luck.

      Delete
    2. I'm very excited to inform everyone that I'm completely cured from my HERPES, recently. I have used Oregano oil, Coconut oil, Acyclovir, Valacyclovir, Famciclovir, and some other products and it's really help during my outbreaks but I totally got cured from my HERPES, with a strong and active herbal medicine ordered from a powerful herbalist and it completely fought the virus from my nervous system and I was tested negative after 12 days of using the herbal medicine. I'm here to let y'all know that  HIV, and other stds virus has a complete cure, I got rid of mine with the help of Dr Shaibu Abacha and his herbal exploit. He also cured my cousin of HIV, 11 months ago. Contact him via email: (drshaibuabacha@gmail.com or whats app on +2349051727475

      Delete
    3. i want to  inform the public how i was cured of herpes  Virus by a Doctor
      called Dr ishiaku. i visited different hospital but they gave me list of
      drugs like Famvir, Zovirax, and Valtrex which is very expensive to treat
      the symptoms and never cured me. I was browsing through the Internet
      searching for remedy on Herpes and i saw comment of people talking about how Doctor ishiaku cured them. I Was scared because i never believed in the
      Internet but i was convince to give him a try because i was having no hope
      of been cured of herpes so i decided to contact him on his email, i searched
      his email on net and i saw a lot of people testifying about his goodness.
      when i contacted him he gave me hope and send a Herbal medicine to me that
      i took and it seriously worked for me, am a free person now without
      problem, my HERPES result came out negative. You can contact him on his
      Email: ishiakuherbalcure@gmail.com or whatsapp him via +2348180828544
       and get all your problem solved.
      1)Sickness of any kind
      2)Help to CURE Hepatitis B, herpes, HIV/AIDS CANCER and BIPOLAR
      3)Divorce, Breakup problem and To Re-unit
      4)Pregnancy problem
      5)Financial problem and Job promotion
      6)To get a good and rich life partner
      7)To Lose your wrath
      8)to enlargement of penis

      Delete
    4. I am here to share testimony on how Dr.Md Azhar herbal remedy cured me from herpes I have been suffering from herpes for more than 2 year until I met a friend who directed me to Dr. Md Azhar i had doubts at first but now I am a living testimony, after taken the herbs he gave to me l started having some changes within my body and now I am totally cured from herpes. He also have cure for several kinds of diseases and infection contact him today and be restored to your normal self again, God bless you Dr. Md Azhar you can reach him on whatsapp +2349051727475 or  dr.mdazharsolutionhome@gmail.com.

      Delete
  2. Can't still believe that i got cured from Genital Herpes through herbal treatment from Dr maggi who I met through the internet, I actually couldn't believe it at first because it sounded impossible to me knowing how far I have gone just to get rid of it. Dr maggi send me his medicine which I took as instructed and here I am living a happy life once again, a big thanks to Dr maggi, I am sure there are many herbal doctors out there but Dr maggi did it for me, contact him drmaggiherbalhome@gmail.com , also call or whatsApp him on +1(917) 979-6387.

    ReplyDelete
  3. First, I want to complement this page administrator for creating this platform for us to express our feelings. Herpes is a serious and recurring disease which can't be cured through drugs or injections by the American doctors but the best way to deal with herpes is by taking natural herbs medicine from DR. ISHIAKU the greatest herbalist doctor in the world and is only few American doctors that know about this herbal medicine from Dr ISHIAKU .. I have read about Dr ISHIAKU the great herbalist doctor from African who can cure disease with his powerful herbal medicine. for the people suffering from the following diseases, Herpes,HIV/Aids, Cancer, Also, Hepatitis, Diabetes, Hpv, Infections ETC should contact him for his herbal medicine because i am a living testimony and i was cured of herpes. Although, i sent him what he requested and he sent me his medicine through DHL courier delivery company which i took for 10 days and today when i went for test i was tested herpes negative. you can reach him through his email (ishiakuherbalcure@gmail.com) or WhatsApp him at +2348180828544

    ReplyDelete
  4. I’m here to testify about what DR. ISIBOR did for me. I have been suffering from (GENITAL HERPES VIRUS) disease for the past 3 years and had constant pain and inching, especially in my private part. During the first year, I had faith in God that i would be cured someday.This disease started circulating all over my body and I have been taking treatment from my doctor, few weeks ago I came across a testimony of Rose Smith on the internet testifying about a Man called DR. ISIBOR on how he cured her from 7 years HSV 2. And she also gave the email address of this man, advise anybody to contact him for help on any kind of diseases that he would be of help, so I emailed him telling him about my (HSV 2) he told me not to worry that I was going to be cured!! Well, I never doubted him I have faith he can cure me too,, DR. ISIBOR prepared and sent me Healing Oil, Soap, roots and herbs which I took. In the first one week, I started experiencing changes all over me, after four weeks of using his Roots/ Herbs, Oil and Soap, I was totally cured. no more inching , pain on me anymore as DR. ISIBOR assured me. After some time I went to my doctor to do another test behold the result came out negative. So friends my advise is if you have such disease or know anyone who suffers from it or any other disease like HPV, HIV, ALS, CANCER etc. you can contact DR. ISIBOR for help via email} drisiborspellhome@gmail.com or call +2348107855231

    ReplyDelete
  5. First, I want to complement this page administrator for creating this platform for us to express our feelings. Herpes is a serious and recurring disease which can't be cured through drugs or injections by the American doctors but the best way to deal with herpes is by taking natural herbs medicine from DR. ISHIAKU the greatest herbalist doctor in the world and is only few American doctors that know about this herbal medicine from Dr ISHIAKU .. I have read about Dr ISHIAKU the great herbalist doctor from African who can cure disease with his powerful herbal medicine. for the people suffering from the following diseases, Herpes,HIV/Aids, Cancer, Also, Hepatitis, Diabetes, Hpv, Infections ETC should contact him for his herbal medicine because i am a living testimony and i was cured of herpes. Although, i sent him what he requested and he sent me his medicine through DHL courier delivery company which i took for 10 days and today when i went for test i was tested herpes negative. you can reach him through his email (ishiakuherbalcure@gmail.com) or WhatsApp him at +2348180828544

    ReplyDelete
  6. Never give up in life they all say no cure to HSV 2 which is a big lie I have pass through many process also i never believe there is really cure to HERPES until I meet Dr Shaibu the doctor that have been helping many people for many years, I came across this doctor online when I was searching for cure online I found out about this man, and to my greatest surprise this man have the herbal medicine which I have been looking for years I explain my problem to him through the email I found on someone who testify about him also, Dr Shaibu write me a reply and explain how the process work so after ordering for the medicine I got it within 4 days and I took it according to the way Dr Shaibu instructed, I was so happy after two week I took the medicine there was very big change in my health when I was done with the process I go for test, I found out I am negative that was the day I have the tears of joy you can also get in contact with my doctor through his email now drshaibuabacha@gmail.com or WhatsApp him +2349051727475. And He also have herbs medicine to cured the following diseases; eczema,urethra wart,chronic problems.Herpes, Cancer, Als,Hepatitis, Diabetes, HPV,Infections,ulcer  ETC

    ReplyDelete
  7. HELLO everyone! Still don’t know the right words to express my Gratitude to dr. Omoru herbal formula...i was diagnosed with the HERPES VIRUS for the past 6 years, i was given so many health prescription and advice with no improvement, I totally lost hope, until i found many testimonies of how doctor Omoru herbal mixture has been saving lives in an online research Like anybody would do, i'm Glad to be completely cured and freed from this virus.., i advice any one that is living with HERPES virus should Contact doctor Omoru today, because he has the cure to this virus...contact him on email omoru81@gmail.com or whatsApp him on +2348180828544

    ReplyDelete
  8. I'm very excited to inform everyone that I'm completely cured from my HERPES, recently. I have used Oregano oil, Coconut oil, Acyclovir, Valacyclovir, Famciclovir, and some other products and it's really help during my outbreaks but I totally got cured from my HERPES, with a strong and active herbal medicine ordered from a powerful herbalist and it completely fought the virus from my nervous system and I was tested negative after 12 days of using the herbal medicine. I'm here to let y'all know that  HIV, and other stds virus has a complete cure, I got rid of mine with the help of Dr Shaibu Abacha and his herbal exploit. He also cured my cousin of HIV, 11 months ago. Contact him via email: (drshaibuabacha@gmail.com or whats app on +2349051727475

    ReplyDelete
  9. i want to  inform the public how i was cured of herpes  Virus by a Doctor
    called Dr ishiaku. i visited different hospital but they gave me list of
    drugs like Famvir, Zovirax, and Valtrex which is very expensive to treat
    the symptoms and never cured me. I was browsing through the Internet
    searching for remedy on Herpes and i saw comment of people talking about how Doctor ishiaku cured them. I Was scared because i never believed in the
    Internet but i was convince to give him a try because i was having no hope
    of been cured of herpes so i decided to contact him on his email, i searched
    his email on net and i saw a lot of people testifying about his goodness.
    when i contacted him he gave me hope and send a Herbal medicine to me that
    i took and it seriously worked for me, am a free person now without
    problem, my HERPES result came out negative. You can contact him on his
    Email: ishiakuherbalcure@gmail.com or whatsapp him via +2348180828544
     and get all your problem solved.
    1)Sickness of any kind
    2)Help to CURE Hepatitis B, herpes, HIV/AIDS CANCER and BIPOLAR
    3)Divorce, Breakup problem and To Re-unit
    4)Pregnancy problem
    5)Financial problem and Job promotion
    6)To get a good and rich life partner
    7)To Lose your wrath
    8)to enlargement of penis

    ReplyDelete
  10. I have been suffering from (HERPES) disease for the last four years and had constant pain, especially in my knees. During the first year, I had faith in God that I would be healed someday.This disease started to circulate all over my body and I have been taking treatment from my doctor, a few weeks ago I came on search on the internet if I could get any information concerning the prevention of this disease, on my search I saw a testimony of someone who has been healed from (Hepatitis B and Cancer) by this Man Dr. Silver and she also gave the email address of this man and advise we should contact him for any sickness that he would be of help, so I wrote to Dr. Silver telling him about my (HERPES Virus) he told me not to worry that I was going to be cured!! hmm i never believed it,, well after all the procedures and remedy given to me by this man few weeks later I started experiencing changes all over me as the Dr. assured me that I have cured, after some time i went to my doctor to confirmed if I have been finally healed behold it was TRUE, So friends my advice is if you have such sickness or any other at all you can email Dr. Silver (drsilverhealingtemple@gmail.com) sir I am indeed grateful for the help I will forever recommend you to my friends!!! with your lovely Email Address ( drsilverhealingtemple@gmail.com

    ReplyDelete
  11. Hello Everyone out there,I am here to give my testimony about a Herbalist doctor who helped me . I was infected with HERPES SIMPLEX VIRUS in 2011, i went to many hospitals for cure but there was no solution, so I was thinking how can I get a solution out so that my body can be okay. One day I was in the river side thinking where I can go to get solution. so a lady walked to me telling me why am I so sad and i open up all to her telling her my problem, she told me that she can help me out, she introduce me to a doctor who uses herbal medication to cure HERPES SIMPLEX VIRUS and gave me his email, so i mail him. He told me all the things I need to do and also give me instructions to take, which I followed properly. Before I knew what is happening after two weeks the HERPES SIMPLEX VIRUS that was in my body got vanished . so if you are also heart broken and also need a help, you can also email him at {oliha.miraclemedicine@gmail.com}
    or whatsapp him number: +2349038382931. or website is https://olihamiraclemedicine.webs.com/
    Contact him today and you will have a testimony...Good luck!

    Dr. OLIHA Also Cures:
    1. HIV/AIDS
    2. HERPES 1/2
    3. CANCER
    4. ALS (Lou Gehrig’s disease)
    5. Hepatitis B
    6. chronic pancreatic
    7. Emphysema
    8. COPD (Chronic Obstructive Pulmonary Disease

    ReplyDelete
  12. I am here to share testimony on how Dr.Md Azhar herbal remedy cured me from herpes I have been suffering from herpes for more than 2 year until I met a friend who directed me to Dr. Md Azhar i had doubts at first but now I am a living testimony, after taken the herbs he gave to me l started having some changes within my body and now I am totally cured from herpes. He also have cure for several kinds of diseases and infection contact him today and be restored to your normal self again, God bless you Dr. Md Azhar you can reach him on whatsapp +2349051727475 or  dr.mdazharsolutionhome@gmail.com.

    ReplyDelete

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