Official Ninja Nerd Website:
Ninja Nerds!

During this lecture Professor Zach Murphy will be discussing COVID-19 vaccines including Moderna, Pfizer/BioNTech, and Astrazeneca/Oxford.

We are NOT sponsored and/or endorsed by Moderna, Pfizer/BioNTech, or Astrazeneca. We are presenting on RESEARCH and in no way is any of the information provided our own view or opinions.

This will be a lecture packed with the process vaccine developers must go through; which includes a preclinical phase and phases I-III. Including information about OPERATION WARP SPEED and how this has expedited the normally lengthy vaccine process.

We will then discuss how Moderna, Pfizer/BioNTech, and Astrazeneca vaccines work in the human body, preventing the virus and hopefully, ending this global .

Finally– Zach presents on all of the most current data that each of the vaccine companies have released outlining the vaccine procedure and how it will be administered, the vaccine efficacy (as a percentage), optimal storage temperature of the vaccine in order to remain viable, and the number of vaccine units these companies are capable of producing. We hope you enjoy this lecture and be sure to support us below!

One thing to emphasize that wasn’t harped on enough from this lecture is when these vaccines lead to an immunogenic reaction as we described above, which leads to formation of Memory B cells and Memory T cells. This is important because if we are exposed to the virus those memory cells are now primed and able to recognize and mount a powerful immune response against the virus.

READ  Giá xăng dầu hôm nay 12/3: Giá xăng tăng mạnh | VTC Now

LASTLY, one additional point and clarification is when those cytotoxic T cells produce destructive molecules that damage host cells it’s important to realize that those are memory cytotoxic T cells primed by the Vaccine that damage host cells that ARE INFECTED with the SARS-COV-2 virus, NOT CELLS processing the vaccine.

Big Takeaway:
1. Vaccine stimulates antibody production to protect against virus IF INFECTED.
2. Vaccine stimulates development of memory T and B cells to protect against virus IF INFECTED.

References |
Regulatory Affairs Professionals Society (RAPS) COVID-19 Tracker

00:00 – Intro and Overview
01:00 – Vaccine Development Phases Overview
05:08 – Pre-Clinical Phase
06:32 – Phase I
08:29 – Phase II
12:36 – How the Vaccines Work (Moderna and Pfizer/BionTech)
21:16 – How the Vaccines Work (AstraZeneca/Oxford)
25:33 – Vaccine Data (Moderna)
30:30 – Vaccine Data (Pfizer/BionTech)
35:21 – Vaccine Data (AstraZeneca)
43:02 – Wrap-Up

Join this channel to get access to perks:








#COVID19 #coronavirus #vaccines

Các bạn đang theo dõi chuyên mục Giải Trí

Web site:

Nội dung được tổng hợp từ internet. Vui lòng để lại bình luận nếu muốn đóng góp/ý kiến về nội dung bài viết.


Độ dài: 00:43:41, Ngày đăng: 2020-12-07 20:00:10

Tác giả: Ninja Nerd

Link gốc:

About hanoitravel

Check Also

Week in Review March 14-18: Pfizer CEO on COVID-19 vaccines, Starbucks CEO Kevin Johnson to retire

Affirm CFO Michael Linford joins Yahoo Finance Live to discuss the buy now, pay later …


  1. I want to have his children.

  2. And the Absolute Risk reduction for all 3 ranges from 0.8 to 1.3%, compared to the exaggerated Relative Risk reduction, NNT 21000, but NNH of 6. No, these vaccines make no sense.

  3. Beautifully explained except for some minor details you missed. These vaxines suppress the immune system and cause hundreds o thousands of side effects (FDA fact).

  4. Klan despues de 3 años de rehabilitación, se hizo doctor… xd

  5. Podrías tener títulos en español ? Graciass

  6. Zen game YouTube

    You probably have some words translated into Thai because my country is underdeveloped can't teach people in the country to be proficient in foreign languages ​​and also lied to people in the country about vaccines suggesting that people in the country get vaccinated like The formula is more cold than the normal formula. I want you to advise them to know that foreign countries do not recommend the strange injection because the doctor in my country is more in the community who doesn't tell the truth to the people in the country. what effect is it

  7. An updated video on the vaccines would be good based on the new data they released

  8. Pfizer data is out. Vaccine is no good.

  9. Ma. Cecilia Pineda

    You look like mr. Bean!!!!

  10. Now I see how scientists can miss how this is a massive psy op. It's hard to see the wood for the trees. Great presentation in many ways though. Do you have one on what causes vaccine injury and deaths?

  11. How do we ensure DNA vaccines are taken up by cells and not destroyed before the enter a cell?

  12. Людмила Малиновская

    Где перевод,что за насмешки?

  13. Holy sht too many sheeple 🐑🐑🐑

  14. The efficacy calculation against severe disease for the Pfizer vaccine is 1-(1/9), not 1/8. Like you did for cases.

  15. can we send this video to the still anti vaxxers

  16. Hi! it would be nice to resume the Covid series and discuss some controversial but now public information like the 9 page document regarding secondary effects post vaccination. It seems no one cares about the negative effects

  17. please make video about MHC class-1 & MHC class-2 molecules in details…and Hypersensitivity reaction….why a person is more prone to a particular disease(like covid-19) and other are not or why a person has allergy and other not? do this person has such type of TCR which don't recognize the antigen?…..please help!!!!!!

  18. Luis Gabriel Pajaro Pajaro Cervantes

    Excuse me, I have a question: how does the spike protein get from the cytoplasm to the cell membrane?

  19. What about M5C, M6A, etc.. what about TLR 7 n 8?? You forgot to explain that … Our imune system get suppressed …

Trả lời