Tag: Pfizer

Central Dogma of Molecular Biology

No, the Moderna and Pfizer RNA vaccines for COVID-19 will not “permanently alter your DNA”

With the new mRNA vaccines developed by Pfizer/BioNTech and Moderna likely to be available soon, antivaxxers have been ramping up the fear mongering. Their latest claim is that mRNA vaccines will "permanently alter your DNA" or even "make you transhuman." Such claims rest on an utter ignorance of the totality of what we know about the biology of DNA, RNA, and how...

/ November 30, 2020

Pfizer’s COVID Vaccine

Here is everything you need to know about the recently announced COVID vaccine from Pfizer and BioNTech.

/ November 11, 2020

Don’t Believe The Hype: Cholinesterase Inhibitors As A Treatment For Dementia

I distinctly remember the day I attended a “drug lunch” (as a PM&R resident in New York City) to learn about the value of donepezil (Aricept) for the treatment of dementia. I was astonished by the drug’s lack of efficacy – the graph displayed in the PowerPoint show demonstrated a 2-point improvement on the Mini Mental State Exam (MMSE), an effect that...

/ January 21, 2010