@earl said in [Coronavirus Outbreak](/post/1441757) said:
Here is some info on the Pfizer vaccine in Israel.
Israel -
After 2 doses protection against infection -- 39% down from 90%
Syptomatic infection -- 41%
Very sick -- 88%
Hospitatlised -- 91.4%
https://www.timesofisrael.com/israeli-uk-data-offer-mixed-signals-on-vaccines-potency-against-delta-strain/amp/?__twitter_impression=true&s=09
https://www.gov.il/BlobFolder/reports/corona-flu-10072021/en/files_weekly-flu-corona_EN-2021_corona-flu-week-27-EN.pdf
https://govextra.gov.il/ministry-of-health/corona/corona-virus-en/
https://www.gov.il/en/departments/topics/corona-main-sub
Ok, at least you are posting something other than a Vox video.....but....
The first link is a newspaper article (not a scientific article) that does discuss reduced efficacy and also another UK study showing 88% efficacy. The other three links you provided have NOTHING about efficacy.
The important thing here is, we are discussing the efficacy of Pfizer relative to AZ. What is the efficacy of AZ in Israel? ( I know you know the answer).
Efficacy rates are not really useful because the data changes. Those efficacy rates were at a point in time. The virus has changed. We will get better data over time and the picture will change again.
Efficacy rates arent useful? Seriously? What if the efficacy rate was 24%? would it be useful to know that? What about when the vaccines were being proven safe and effective for use? Useful? You are not an antivaxxer are you?
What about if there was way......of testing the two vaccines, at the same time, under the same conditions? Would that be useful? If they were tested at the same time, under the same conditions, would that not prove the relative efficacy of the two vaccines.....like 88% vs 67%? Like https://www.nejm.org/doi/pdf/10.1056/NEJMoa2108891?articleTools=true
***Don't let the little tiny details trick you***. The efficacy of the Pfizer vaccines has decreased in Israel however the big picture remains. Do you think Pfizer vaccine has changed ?
Here is a little detail for you that hopefully wont trick you......PFIZER IS THE ONLY vaccine used in Israel. There is ZERO AZ used in Israel. That is kinda a big detail is it not? PFIZER HAS NOT CHANGED, the variant has changed to Delta AND YOU KNOW IT. AZ might have a 5% efficacy in Israel against the Delta, it is not used and we will never know.
This is absolute proof that you are knowingly and willingly lying to spread misinformation adn I am calling you out, infact I am calling out the mods to stop this. I told you previously and posted a scientific journal proving and explaining that Pfizer is the only vaccine in Israel and yet you knowingly twist this to imply the efficacy of Pfizer is at fault despite published journals proving otherwise.
I think there is another piece of big picture information that people haven't gotten. The health advice has been pretty spot on. Older people should get the AZ vaccine. Younger should get the Pfizer. The risk equation is changing because we have the Delta variant and it is twice as infectious.
oh because of the Delta variant and twice as infectious? Unless we are in Israel?
That video I posted by Vox provides the information on efficacy that I understand to be correct. ***I am happy to respond to anyone who directly quotes me and improves my information. That would be good for me.***
Ok....pauses.....I am directly quoting you here, that you are *"happy to respond to anyone who directly quotes me and improves my information. That would be good for me."* and that it would be "good for you".
Ok....here is a study, published in the New England Journal of Medicine, that PROVES that both Pfizer and AZ have reduced efficacy against Delta compared to Alpha and that Pfizer has an efficacy of 88% against contracting Delta compared to 67% for AZ.
https://www.nejm.org/doi/pdf/10.1056/NEJMoa2108891?articleTools=true.
Here is a scientific article, again in the New England Journal of Medicine showing the correct calculation for efficacy. By the way, I watched the Vox video before the mods correctly took it down. The calculation in the video was correct, your method is wrong.
https://www.nejm.org/doi/full/10.1056/nejmoa2034577
I dont expect you to read or respond because you are too set on spreading your misinformation.