Posted on 09/17/2021 1:43:49 PM PDT by janetjanet998
(CNN)Vaccine advisers to the US Food and Drug Administration voted unanimously Friday to recommend emergency use authorization of a booster dose of Pfizer's vaccine six months after full vaccination in people 65 and older and those at high risk of severe Covid-19.
Members of the FDA's Vaccines and Related Biological Products Advisory Committee had rejected a broader application to approve the use of booster doses of Pfizer's vaccines in everyone 16 and older six months after they are fully vaccinated. Members of the committee expressed doubts about the safety of a booster dose in younger adults and teens, and complained about the lack of data about the safety and long term efficacy of a booster dose.
(Excerpt) Read more at cnn.com ...
According to Alex Berensen, that the “clinical trial” for PFE booster was 300 people—with only 12 over age of 65...
Glad they are really serious about health and safety...
Moderna developing single-dose booster shot for Covid and flu
This, and pay off the survivors with inflated dollars.
Joe and Jill first, then Fauci.
I have taken none. An will take none.
Source?
@ jonrick46
Let’s do some high school chemistry...referring to
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8032477/
mRNA molecular weight for the COVID vaccine >= 10**6 g/mol
1 mol = 6.023 x 10**23 particles
for Moderna, each shot has 100 microgram of mRNA particle.
100 x 10**-6 g X (1 mol/10**6 g) X (6.023 X 10**23/1 mol)
= 60.23 X 10**12 mRNA particles.
I lost the original URL for the calculations (this number is widely cited)...this is my own calculations and it’s within the right ballpark.
I mean the 40 trillion mRNA particle per shot for Moderna is widely cited.
I doubt the single dose of the mRNA vaccine is packed with nothing else but the lipid nanoparticles. It must have a liquid that dilutes the payload so it is injectable.
I have found from your link that the total molecular weight of the nanoparticles in a single dose of the mRNA vaccine has total a total lipid weight of 1.93 mg. In this link I found the the total weight of the lipid nanoparticle to be 10^6 g/mol:
https://www.sciencedirect.com/science/article/pii/S0378517321003914
The above article is quite scientific and I hope the value of 10^6 g/mol for the weight of a single nanoparticle is the correct interpretation. However using that figure for atomic weight is impossible because you have to convert it into milligrams (the total weight of the lipid nanoparticles I found in your link to be 1.93mg). To divide the molecular weight into the total weight of the lipid nanoparticles should give you the total number of the molecular particles. However, you have to consider the atomic weights for all of the elements that make up the lipid nanoparticle if you want to convert it to milligrams. I don’t think anyone has given the true weight of that lipid nanoparticle so one can do the calculations. That would compromise their proprietary formula that makes up their vaccine.
I tried a Google search of your estimated number of 60.23 X 10^12 mRNA particles. It is not there and I don’t think we will ever get it.
If you look at it in a humorous way, we are trying to figure out how many angels can dance on the head of a pin.
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