dChan - Q Origins Project Archive

A new Pfizer funded study of 45,000 patients conducted over 6 months found there were 15 deaths in the vaccinated people versus 14 deaths in the unvaccinated

Nickie LouiseNickie Louise POSTED ON AUGUST 3, 2021

The highly-anticipated Pfizer’s safety and efficacy study of the BNT162b2 mRNA COVID-19 vaccine is finally out. After six months of monitoring over 45,000 patients, the study found that there were 15 deaths in the vaccine group and 14 deaths in the unvaccinated placebo group.

In other words, more vaccinated people died from the virus than the unvaccinated. According to the study, there were no deaths among 12‒15-year-old participants. The study not only demonstrates the lack of efficacy in the most important group but also highlights the extremely low fatality rate of Covid-19 in most of the 45,000 participants.

What’s also fascinating about this study is that the most important data about the study was not included in the main study. Instead, the specific list of deaths was buried on page 12 of the appendix of a separate document called supplementary material.

“The study cannot provide information on persistence of protection after a single dose, as 98.5% of participants received dose 2 as scheduled during the blinded study period,” the authors of Pfizer’s study wrote.

From the study:

“During the blinded, controlled period, 15 BNT162b2 and 14 placebo recipients died; during the open-label period, 3 BNT162b2 and 2 original placebo recipients who received BNT162b2 after unblinding died. […] The study cannot provide information on persistence of protection after a single dose, as 98.5% of participants received dose 2 as scheduled during the blinded study period.”

Pfizer had previously reported safety and efficacy data obtained through a median 2 months of postimmunization follow-up from a global phase 1/2/3 trial of BNT162b2 in ≥16-year-olds. Based on the result of the 2 months follow-up, Pfizer said the vaccine efficacy (VE) against COVID-19 was 95%. BNT162b2 had a favorable safety profile in diverse populations. The data from the two months of finding then formed the basis for BNT162b2 emergency/conditional authorizations globally, Pfizer said.

On July 28, Pfizer finally released its safety and efficacy findings from a prespecified analysis of the phase 2/3 portion of the trial up to about 6 months of follow-up as a preprint on the medRxiv server.

Table S4 | Causes of Death from Dose 1 to Unblinding (Safety Population, ≥16 Years Old). a. Multiple causes of death could be reported for each participant. There were no deaths among 12‒15-year-old participants

Below are the results of the study.

• Between July 27, 2020 and October 29, 2020, 45,441 ≥16-year-olds were screened, and 44,165 randomized at 152 sites (US [n=130], Argentina [n=1], Brazil [n=2], South Africa [n=4], Germany [n=6], Turkey [n=9]) in the phase 2/3 portion of the study.

• Of these participants, 44,060 were vaccinated with ≥1 dose (BNT162b2, n=22,030; placebo, n=22,030), and 98% received dose 2 (Fig.1).

• During the blinded period, 51% of participants in each group had 4 to <6 months of follow-up post dose 2; 8% of BNT162b2 recipients and 6% of placebo recipients had ≥6 months follow-up post-dose 2.

• During blinded and open-label periods combined, 55% of BNT162b2 recipients had ≥6 months follow-up post-dose 2.

• Participants were 49% female, 82% White, 10% Black/African American, and 26% Hispanic/Latinx; median age was 51 years. Thirty-four percent had BMI ≥30.0 kg/m2, 21% had ≥1 underlying comorbidity, and 3% had baseline evidence of prior/current SARS-CoV-2 infection.

• Between October 15, 2020, and January 12, 2021, 2306 12-15-year-olds were screened, 2264 were randomized across 29 US sites, 2260 were vaccinated with ≥1 dose (BNT162b2, n=1131; placebo, n=1129), and 99% received dose 2.

• Of vaccinated participants, 58% had ≥2 months follow-up post-dose 2, 49% were female, 86% were White, 4.6% were Black/African American, and 12% were Hispanic/Latinx. Full demographic characteristics are reported elsewhere.

“During the blinded, controlled period, 15 BNT162b2 and 14 placebo recipients died; during the open-label period, 3 BNT162b2 and 2 original placebo recipients who received BNT162b2 after unblinding died. None of these deaths were considered related to BNT162b2 by investigators. Causes of death were balanced between BNT162b2 and placebo groups (Table S4),” the study found.

Below is the abstract of the study.

Background: BNT162b2 is a lipid nanoparticle-formulated, nucleoside-modified RNA vaccine

encoding a prefusion-stabilized, membrane-anchored SARS-CoV-2 full-length spike protein.

https://techstartups.com/2021/08/03/new-pfizers-funded-study-45000-patients-conducted-6-months-found-15-deaths-vaccinated-people-versus-14-deaths-unvaccinated-placebo-group/