I learned plenty from this pandemic and hope I am not alone. I learned to be humble. We started with a drug that was harmful, moved on to a drug that is probably neutral and eventually were able to come up with a drug that seems to decrease mortality at least in some COVID patients. I learned it is fine to try new therapies based on the best data in the hope they result in positive clinical outcomes. However, it is critical that we all keep an eye on the rapidly evolving literature and adjust our behavior accordingly.
I also learned, or relearned, that if people are desperate enough, they will drink bleach to see if it works. Others are convinced that the purpose of vaccination is to inject a microchip allowing ourselves to be tracked by some higher power. I learned that we must take the first step to prepare for the next pandemic by having a decent reserve of PPE.
It is clear synthetic messenger RNA (mRNA) technology is here to stay, and I believe it has a huge potential to change many areas of medicine. mRNA vaccines proved to be much faster to develop and probably much easier to change as the pathogen, in this case coronavirus, changes.
The technology could be used against a variety of infectious diseases to make vaccines against malaria, tuberculosis, HIV, or hepatitis. It can also be very useful for faster vaccine development needed in future possible pandemics such as influenza, Ebola, or severe acute respiratory syndrome. It may also be used for cancer treatment.
As John P. Cooke, MD, PhD, the medical director for the Center of RNA Therapeutics Program at the Houston Methodist Research Institute, said, “Most vaccines today are still viral vaccines – they are inactivated virus, so it’s potentially infectious and you have to have virus on hand. With mRNA, you’re just writing code which is going to tell the cell to make a viral protein – one part of a viral protein to stimulate an immune response. And, here’s the wonderful thing, you don’t even need the virus in hand, just its DNA code.”1
Corresponding author: Dragos Vesbianu, MD, Attending Hospitalist, Newton-Wellesley Hospital, 2014 Washington St, Newton, MA 02462; dragosv@yahoo.com.
Financial dislosures: None.