On 6 January 2021, the CDC has issued updated interim guidance for contraindications to Pfizer and Moderna COVID-19 vaccines. As I had discussed previously, the CDC had been focused on an ingredient in both vaccines, polyethylene glycol (PEG), that may cause allergic reactions.
I think it’s important that the CDC and other public health authorities are transparent and speedy about these new COVID-19 vaccines to make certain that contraindications are widely known.
Continue reading “COVID-19 vaccines contraindications – CDC makes new recommendations”
One of the cherished strategies of the anti-vaccine religion is to quote vaccine package inserts (called a Patient Information Leaflet in EU countries and Instructions for Use in other areas) to “prove” that vaccines are dangerous. These vaccine deniers consider the package insert to be the golden tablets of the Truth™.
Yes, it is cynical that these anti-vaccine groupies rail against Big Pharma as if they are demon reptilians, but the package insert, written by Big Pharma, is considered gospel. And there is another broken irony meter.
Just spend more than a couple of minutes in discussion in any vaccine “debate,” and you’ll eventually get someone pointing to a section in any of the many vaccine package inserts (PI) as “proof” that it is dangerous, contains dangerous stuff, or is just plain scary. Or that it doesn’t work.
The snarky Orac has proclaimed it “Argument by Package Insert” – it’s almost at the level of logical fallacy. David Gorski has just given it the Latin name, argumentum ad package insert, so it’s now officially a logical fallacy, at least for vaccine discussions.
Before we start, vaccine package inserts are important documents, but only if the information included therein is properly understood. However, vaccine package inserts are not documents that serve as medical and scientific gospel. But it is a document that can help clinicians use vaccines (or frankly, any medication) properly. Continue reading “Argument by Vaccine Package Inserts – they’re not infallible”