Tuesday, September 11, 2018

VITN Blog Post #1: “Candidate for Universal Flu Vaccine Protects Against Multiple Strains in Preclinical Study”

Every fall, many people will flood to health clinics to get vaccinated against the annual flu. However, effectiveness of the flu vaccine varies from year to year, causing many people to become frustrated with the vaccination process. The influenza virus rapidly mutates because it is a single-stranded RNA virus, which has proved to be one of the hardest obstacles to overcome for scientists who work to create the annual vaccine against new strains. However, a team at the Perelman School of Medicine at the University of Pennsylvania has recently published news of their work to create a universal flu vaccine. Theoretically, this vaccine would be more similar to other vaccines in that it is given in a series of shots throughout a person’s lifetime rather than once a year. This would hopefully provide stronger immunity against the flu.

Currently, the flu vaccine works by creating antibodies that detect proteins on influenza particles called hemagglutinin (HA) stalk. More specifically, the antibodies are formed in response to the “outermost ‘head’ region of the HA protein,” which has been hypothesized to be the region that causes mutates so rapidly. In contrast, this newly curated universal vaccine would work by directing its antibody response to the lower region of the HA proteins, a mechanism that would use mRNA molecules to synthesize HA-like proteins. So far, this new method has shown positive results but still needs to be tested through more clinical trials before commercializing the vaccine to the public, a process that could take quite some time. Nevertheless, efforts have already been made on animal models and will hopefully show the similar benefits in humans.


- Jen Vu

17 comments:

Leah Hart said...

I was diagnose with hpv virus for 5years i broke up with my boyfriend because i contracted the virus from him, luckily i found a herbalist name Dr. onokun everyone testify good of his natural treatment i picked up his address and contacted him. he truly treated me with natural herbs in a week and i got cured. i share this post because ever since i got this treatment I'm perfectly ok with my health. i contacted him through this email.. dronokunherbalcure@gmail.com

john kelvin said...

God bless Dr LUCKY for his marvelous work in my life, I was diagnosed of
HERPES virus since 2013 and I was taking my medications, I wasn't satisfied i
needed to get the HERPES out of my system, I searched about some possible
cure for HERPES i saw a comment about Dr LUCKY, how he cured HERPES with
his herbal medicine, I contacted him and he guided me. I asked for
solutions, he started the remedy for my health, he sent me the medicine
through UPS SPEED POST. I took the medicine as prescribed by him and 14
days later i was cured from HERPES, Dr LUCKY truly you are great, do you
need his help also? Why don't you contact him through. (
drluckyherbalcure@gmail.com) or you can also reach him on phone or
whatsAPP: +2348154637647

Latasha Walker said...

i got hpv from my boyfriend  and i was trying all i could do to get rid of this virus over 4 months now i have taking a lot of drugs from different medical doctor which didn't work at all, last month i was doing some research on google on how to get cured totally from this virus i found someone testimony on how she got cured totally from hpv with the help of doc. onokun  natural herbs and she drop doc onokun email address, So i decide to give him a try and i contact him for help he told how to purchase the natural herbs and i did that, Do you believe i only took this herbs for 2 weeks and i got cured permanently from the hpv virus without no side effect. Thank you so much doc onokun for the help i will make sure i tell the whole world about you. contact him if you need his help too  via: Dronokunherbalcure@gmail.com 

Eric said...

TO THOSE WHO ARE STILL SUFFERING FROM HERPES, HIVAIDS,DIABTES,SYPHLIS,INFERTILITY,LOW SPAM COUNT ETC I HAVE CONFIRMED DR. ODEY ABANG AMONG MANY OTHERS :
I was diagnosed of herpes when after the incident ,I had several thougts in me when I remember I was born with no herpes and suffering from herpes for 6 yrs.I was distracted, lost of memory humiliated by many who called me names believing I was closer to my grave. I thought about finding a way for a cure since the Acyclovir tablets 200mg. 2 tablets every 6hours and fusitin cream 15grams. and H5 POT. Permanganate with water to be applied 2x a da help all . I decided to go with fruits and vegetables as directed by the physician, and with time, I had interest concedering the importance of Herbs. I read lots of testimonies,I hard interest on a lady who Dr. Odey Helped cure from HIV/AIDS over 5 years, I felt for her and thought I should give it a try, couple of hours he replied and let me know he can cure for herpes, I requested for the medicine and he prepared and followed me up with guidelines.. I was totally convinced before I could finished his medicine that I will be cured. I had lots of changes in me. I was the first first to be first to be at the pertersons on health care clinic Montgomery for checkup that day, and my doctor confirmed me herpes negative. And he says I'm okay with my immune balance I told him it was an herbalist Dr. Odey abang and he contacted for his patients and there gets their cures at
You contact him for any remedy to your cure via email odeyabangherbalhome@gmail.com

sasha gracia said...


Good day to all viewer online am so happy sharing this great testimony on how i was checking for solution in the internet then miraculously i came Across Dr.LOSA the powerful herbalist that Cure Numerous individuals Herpes Simplex Virus,so I contacted him base on the testimonies I?m seeing about him on the internet, I was cured too by him, kindly contact him actoday through his email he can help you email ; dr.losaherbalhome@gmail.com and so he can cure types of diseases like,HEPATITIS B,DIABETICS,CANCER,HPV,LOW SPERM CAM HIV/STDS FIBROSIS LOST OF WEIGHT .. all thank to you Dr LOSA for your kindly help in my life his Mobile number +2349056464736

Charlotte said...

I'm very happy being Herpes free now. It was a sad incident that was announced to me after the check up in the hospital and I was diagnosed of HSV 2. I thank God now for using Dr.odey Abang to cure my virus. I'm not ashamed to say this because no virus of such can be detected in me. I'm Charlotte from Columbia. I thought about it many Times when I heard about this Herbal cures for Herpes. I was really happy when I came across blogs of comments of Doctors who run cures sicknesses and was comfortable to try Dr. Abang from patients testimony I came across here on my online page. I knew now they are real Africa herbalists who run cures for Herpes. There's every opportunity to be cure with natural herbs, because all medical prescriptions are derived from herbs and roots. Its really hard time living with Herpes on drugs which can't get you cure. I tried this and I can boost of myself now as a woman. I need to be loved not to lost, get your instant cure to all sicknesses from Dr, Odey Abang.
He cures HSV,HPV,Cancer,low spam count and much more from the evidence I saw 💯 % sure no site effects with active immune booster

Email him for you cure
Odeyabangherbalhome@gmail.com
WhatsApp/ Calls
+2349015049094

John Keck said...

I'm 61 years old, I contracted hpv in 2011' I has be taking lot treatment for it and some months ago the wart stated coming out seriously, I used lot recommendation because there was lot warts around my anus and was so embarrassed. but today I'm totally happy I got the virus eliminated by using natural treatment from Dr Onokun herbal center after his treatment I got cured. all the warts went away' seriously believed Dr Onokun he have the cure for human papillomavirus because he has eliminated hpv been in my body since 2011, Dr Onokun make it possible for me. Here is Dr Onokun email to reach him: Dronokunherbalcure@gmail.com he is welled capable of curing terrible diseases.  

dr,idowu treat and cure many types of disesse and virus with his herbal medicine add him on whatsapp now {+2348052789941} or email him [dr.idowuherbalhome@gmail.com} is a real man ,trust me ok said...

Good day to all viewer online am so happy sharing this great testimony on how i was checking for solution in the internet then miraculously i came Across Dr.idowu the powerful herbalist that Cure Numerous individuals Herpes simplex Virus,so I contacted him base on the testimonies I?m seeing about him on the internet, I was cured too by him, kindly contact him actoday through his email he can help you email ; dr.idowuherbalhome@gmail.com and so he can cure types of diseases like,HEPATITIS B,DIABETICS,CANCER,HPV,LOW SPERM CAM HIV/STDS FIBROSIS LOST OF WEIGHT .. all thank to you Dr idowu for your kindly help in my life his whatsapp  number +2348052789941.{+2348052789941} if you have any problem you can contract him immediately save life pls ,yours health is urs  wealth ,is not  fake pls ,give him a trial ..thanks  you dr,idowu onces again,thanks you .

vivian hulett said...

I want to give a testimony on how I got cured from Herpes Virus. Few months back I was having some symptoms . I went to see a doctor and many blood tests was done on me, later on I was told I had Herpes. My doctor told me that there’s no cure for Herpes I felt bad, I went online searching for a possible cure for Herpes virus, I saw a post of Dr. LUCKY  a herbal doctor that’s helping people get cured from HIV, HEPATITIS B, CANCER e.t.c. I contacted him and I told him how I’m feeling he said his herbal medicine can cure me. He sent me the medicine and I received the medicine some days after he sent it, i took the medicine as prescribed by him. Before the completion of the medication the symptoms stopped. I went to the doctor and carried out another blood test, surprisingly I was negative. I haven’t had any symptoms anymore. Dr. LUCKY  is great, and his herbal medicine has no side effects. You can reach him on his Email:  (drluckyherbalcure@gmail.com) or whatsApp him on +2348154637647

Sally Gabrielle said...

Please share as you read okay you may save a soul today,natural herbs are really great, I was cured from Herpes virus by a herbal doctor called Doctor Lucky who is from West Africa, now I believe that natural herbs and roots has their own way of working, based on medical report, I was told that Herpes positive has no cure even when I saw a post about herbal Doctor Lucky how he cured many people with his herbal medicine I doubted it at first but just decided to give it a try because I was so desperately trying to get rid of my problems not knowing it was going to be the end of this deadly virus in my body, please if you have anyone with this same virus or diseases like this contact Doctor Lucky on Email : (drluckyherbalcure@gmail.com) or Whats-App him; +2348154637647 . I'm a living testimony of his herbal medicine and don't forget to share as you read okay,please save a soul today

Anonymous said...

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.
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

Marie Planta said...

Greatest thanks to Dr Oyagu for his herbal drugs that he prepared for me and when i start using it in just 2weeks i was completely cured and that ended my HERPES SIMPLEX 1&2 DISEASE i am so happy and grateful to Dr Oyagu . after reading about him on a testimony of Jason Cash on a blogger. i knew suddenly Dr Oyagu was the right Doctor to cure my HERPES SIMPLEX 1&2 DISEASE. i discuss with Dr Oyagu and he prepared a herbal medicine for me and when it got sent to me in south korean . i used the herbal medicine and 2weeks and i went to check up again. after 15years of suffering from HERPES SIMPLEX 1&2 at last i am smiling once again. Dr Oyagu also has remedy to others disease like COLD SORES,HIV/AIDS,DIABETES.CANCER,HIGH BLOOD PRESSURE AND MANY MORE. I oblige everyone to contact this powerful herbalist Dr Oyagu and be free from your suffering. contact his WhatsApp line: +2348101755322 or his Email:Oyaguherbalhome@gmail.com

Amanda Bella said...

I Want To Appreciate Dr.OYAGU for hs great deeds, I Was Diagnosed With type 2 Herpes Virus Last year,And Was Looking For Solution To Be Cured Luckily I Saw Testimonies On How Dr.OYAGU Cure Herpes Virus I Decided To Contact Dr.OYAGU I Contacted Him He Prepared A Herbal Medicine Portion And Sent It To Me,I Started The Herbal Medicine For My Health.He Gave Me Step By Step Instructions On How To Apply It, When I Applied It As Instructed, I Was Cured Of This Deadly Herpes Within 2 weeks, I Am Now Herpes Negative.My Brother And Sister I No That There Are So Many People That Have There Same Herpes Virus Please contact Dr OYAGU To Help You Too,And Help Me To Thank Dr.OYAGU For Cure Me, I’m Cured By Dr. OYAGU Herbal Medicine,His Contact Email:oyaguherbalhome@gmail.com Or Cell Whatsapp Number +2348101755322 thank you

Unknown said...

We all can help him share his great work so order people can see it plz OK., Dr Oyakhire has really made me so much believe in him by getting me cure with his herbal treatment. i really appreciate you Dr Oyakhire for bringing back happiness to my life again. thanks you so much friends that join me to thank Dr.Oyakhire for what he has actually done for me i pray to you all a good life and properity, email him at ...DrOyakhire7@gmail.com
Whatsapp him +2349039208180
He did cure those illness with herbal medicine!!!

1 Cancer herbal medicine

2 Hiv herbal medicine

3 Low sperm count

4 Barrenness

5 Hvp herbal medicine

6 Herpes herbal medicine

7 Diabetes

8 Love spell.

9 Ex back

Thanks Dr Oyakhire for your help in my life and family... and most especially to you Dr Oyakhire THANK

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Alex Armstrong said...

Yes, Herpes simplex Viruses and every other diseases such as HIV/AIDS, CANCER, PARALYSIS, HPV, FIBROIDS, INFERTILITY,(INFECTIONS), and every others are curable. Best known to my is with the use of Herbal Remedies. I have said it before and still saying it Again, being an HSV carrier or any other isn't a death sentence. living on drugs to survive. Can Hinder you from many activities I can never be part of that to hide the truth. To be honest with you reading me again, it will be so disastrous if the rate of increase of sickness still exist and nothing is done yet for the physician therapist to anouced thier cures.
Well I'm not longer interested but to the word , they're cures to all sickness/diseases. Dr. Odey Abang among many others is live curing people and through me others where curious meeting him and all got theirs. It's over a year now I got my cure and till date he had helped through me others have been cured , if you wanna contact him for your cure so you can confirmed. I'm Alex Armstrong from Chicago Illinois
You can reach him up @
odeyabangherbalhome@gmail.com

Charlotte said...


I'm very happy being Herpes free now. It was a sad incident that was announced to me after the check up in the hospital and I was diagnosed of HSV 2. I thank God now for using Dr.odey Abang to cure my virus. I'm not ashamed to say this because no virus of such can be detected in me. I'm Charlotte from Columbia. I thought about it many Times when I heard about this Herbal cures for Herpes. I was really happy when I came across blogs of comments of Doctors who run cures sicknesses and was comfortable to try Dr. Abang from patients testimony I came across here on my online page. I knew now they are real Africa herbalists who run cures for Herpes. There's every opportunity to be cure with natural herbs, because all medical prescriptions are derived from herbs and roots. Its really hard time living with Herpes on drugs which can't get you cure. I tried this and I can boost of myself now as a woman. I need to be loved not to lost, get your instant cure to all sicknesses from Dr, Odey Abang.
He cures HSV,HPV,Cancer,low spam count and much more from the evidence I saw 💯 % sure no site effects with active immune booster

Email him for you cure
Odeyabangherbalhome@gmail.com