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Surveillance of COVID-19 vaccine safety among elderly persons aged 65 years and older
sciencedirect ^ | Hui-LeeWonga, Steven A.Andersona

Posted on 01/11/2023 4:14:29 PM PST by NoLibZone

Background Monitoring safety outcomes following COVID-19 vaccination is critical for understanding vaccine safety especially when used in key populations such as elderly persons age 65 years and older who can benefit greatly from vaccination. We present new findings from a nationally representative early warning system that may expand the safety knowledge base to further public trust and inform decision making on vaccine safety by government agencies, healthcare providers, interested stakeholders, and the public.

Methods We evaluated 14 outcomes of interest following COVID-19 vaccination using the US Centers for Medicare & Medicaid Services (CMS) data covering 30,712,101 elderly persons. The CMS data from December 11, 2020 through Jan 15, 2022 included 17,411,342 COVID-19 vaccinees who received a total of 34,639,937 doses. We conducted weekly sequential testing and generated rate ratios (RR) of observed outcome rates compared to historical (or expected) rates prior to COVID-19 vaccination.

Findings

Four outcomes met the threshold for a statistical signal following BNT162b2 vaccination including pulmonary embolism (PE; RR = 1.54), acute myocardial infarction (AMI; RR = 1.42), disseminated intravascular coagulation (DIC; RR = 1.91), and immune thrombocytopenia (ITP; RR = 1.44). After further evaluation, only the RR for PE still met the statistical threshold for a signal; however, the RRs for AMI, DIC, and ITP no longer did. No statistical signals were identified following vaccination with either the mRNA-1273 or Ad26 COV2.S vaccines.

Interpretation

This early warning system is the first to identify temporal associations for PE, AMI, DIC, and ITP following BNT162b2 vaccination in the elderly. Because an early warning system does not prove that the vaccines cause these outcomes, more robust epidemiologic studies with adjustment for confounding, including age and nursing home residency, are underway to further evaluate these signals. FDA strongly believes the potential benefits of COVID-19 vaccination outweigh the potential risks of COVID-19 infection.


TOPICS:
KEYWORDS: chinavirusvaccine; covid; elderly; vaccine
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To: Engedi

I’m so sorry.

My husband has had every booster, I wish he would stop.


21 posted on 01/11/2023 5:47:21 PM PST by CottonBall (“Fascism should be called corporatism because it is a merger of state & corporate power" - Mussolini)
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To: ProtectOurFreedom

The language is tortured.


22 posted on 01/11/2023 5:59:04 PM PST by Chickensoup (Genocide is here. Leftist extremists are spearhheading the Genocide against conservatives. )
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To: Engedi

What a tragic, sad story, Engedi. I’m so sorry for your loss. Best wishes to you for getting through this sad, sad time.


23 posted on 01/11/2023 6:05:52 PM PST by ProtectOurFreedom (Once you get people to believe that a plural pronoun is singular, they'll believe anything - nicollo)
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To: Engedi

Prayers up for you and your family.


24 posted on 01/11/2023 7:50:25 PM PST by wjcsux (RIP Rush Limbaugh 12 Jan 1951- 17 Feb 2021. We really miss you. 😢)
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To: NoLibZone

If the CDC told me that the sun was out at noon here in sunny New Mexico, I would go outside to check for myself.


25 posted on 01/11/2023 7:55:15 PM PST by wjcsux (RIP Rush Limbaugh 12 Jan 1951- 17 Feb 2021. We really miss you. 😢)
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To: NoLibZone

A good test report starts with the results, and the confidence in the results. A casual reader can then quickly learn the findings and read further if they are interested in evaluating the how confident they are in the quality and believability of the authors.

The best way of hiding the results is to start out with the minutiae of the details, and then bury the findings among these minutiae. This report certainly does this. It’s also interesting that the html version of the document further hides the findings, compared with the pdf version.

I simply have no confidence in the authors of this report, based on these facts.

BTW, I am a working professional engineer, and have authored hundreds of test reports, and edited thousands more.


26 posted on 01/12/2023 5:39:08 AM PST by norwaypinesavage (Once you predict children will no longer see snow, you can’t now claim snow proves you are right)
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To: DoughtyOne

Thank you for your kind words.


27 posted on 01/12/2023 5:04:37 PM PST by Engedi
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To: DoughtyOne

Thank you for your kind words.


28 posted on 01/12/2023 5:04:37 PM PST by Engedi
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To: ProtectOurFreedom

Thank you. I do believe he would be alive today had he not got the two shots that day.


29 posted on 02/28/2023 8:31:27 AM PST by Engedi
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To: ProtectOurFreedom

Thank you. I do believe he would be alive today had he not got the two shots that day.


30 posted on 02/28/2023 8:31:27 AM PST by Engedi
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