How Pfizer's RNA Vaccine Works

By Alex Berezow, PhD — Oct 21, 2020
If Pfizer's coronavirus vaccine is successful, it will be the first-ever mRNA vaccine on the market. How is the vaccine made and how does it work?

If Pfizer's coronavirus vaccine is successful, it will be the first-ever mRNA vaccine on the market. How is the vaccine made and how does it work?

A Coronavirus Vaccine is No Good if People Won’t Take It

By Henry I. Miller, MS, MD — Oct 20, 2020
Americans -- so desperate to end the need for masks, social distancing, and limited access to restaurants, salons, concerts, and schools -- will surely be clamoring for a vaccine as soon as it’s available. Or will they?  Recent polls suggest that only about 40% of Americans would take the vaccine. It is vital that this number be increased. But how? Let's explore this issue.

Americans -- so desperate to end the need for masks, social distancing, and limited access to restaurants, salons, concerts, and schools -- will surely be clamoring for a vaccine as soon as it’s available. Or will they?  Recent polls suggest that only about 40% of Americans would take the vaccine. It is vital that this number be increased. But how? Let's explore this issue.

Every Picture Tells a Story: Disruption, COVID Style

By Chuck Dinerstein, MD, MBA — Oct 20, 2020
Of course, COVID-19 has been disruptive to our lives, both at home and at work. The effect across industry varies. For instance, the fortunes of Amazon and Jeff Bezos soar, while the deaths of mom and pop retail stores have accelerated.

Of course, COVID-19 has been disruptive to our lives, both at home and at work. The effect across industry varies. For instance, the fortunes of Amazon and Jeff Bezos soar, while the deaths of mom and pop retail stores have accelerated.

Oh, Canada: Justin Trudeau Keeps Border Shut, Misleads About COVID Data

By Alex Berezow, PhD — Oct 20, 2020
Our friendly neighbors to the north are fibbing about the coronavirus in their country, justifying a border closure with the United States that no longer makes sense.

Our friendly neighbors to the north are fibbing about the coronavirus in their country, justifying a border closure with the United States that no longer makes sense.

Can a Blood Test Be Racist?

By Chuck Dinerstein, MD, MBA — Oct 19, 2020
The short answer is "no," but how that lab value is interpreted appears to have been based upon unintentional bias and may have resulted in harm. It is time to unpack a critical, overlooked discussion in medicine.

The short answer is "no," but how that lab value is interpreted appears to have been based upon unintentional bias and may have resulted in harm. It is time to unpack a critical, overlooked discussion in medicine.

Thinking Aloud: Herd Immunity

By Chuck Dinerstein, MD, MBA — Oct 16, 2020
I've been thinking about herd immunity in the last few weeks and took a moment to look at the concept's historical roots. As is more often the case than I would like, my understanding needed refreshing and refashioning.

I've been thinking about herd immunity in the last few weeks and took a moment to look at the concept's historical roots. As is more often the case than I would like, my understanding needed refreshing and refashioning.

COVID Update: Trouble in Europe, Rare Reinfections, and Canada Is Lying

By Alex Berezow, PhD — Oct 15, 2020
Here are some of the most relevant COVID-19 developments in recent days: Europe's infections are out of control; COVID reinfection is rare; all treatments probably have serious but rare side effects; the WHO offers a misguided policy; and America's northern neighbor isn't telling the truth.

Here are some of the most relevant COVID-19 developments in recent days: Europe's infections are out of control; COVID reinfection is rare; all treatments probably have serious but rare side effects; the WHO offers a misguided policy; and America's northern neighbor isn't telling the truth.

Breast Cancer Awareness Update: Strong Present, Bright Future

By Joshua Feinberg M.D. — Oct 15, 2020
In these uncertain times, the annual celebration of Breast Cancer Awareness Month is a welcomed tradition. While it's true that many of our in-person gatherings have converted to virtual ones, this has not dampened the power of pink in our lives.

In these uncertain times, the annual celebration of Breast Cancer Awareness Month is a welcomed tradition. While it's true that many of our in-person gatherings have converted to virtual ones, this has not dampened the power of pink in our lives.

Mark Hyman, the 'Dr. Oz' of Nutrition, Says Food Is Killing People Like the Holocaust

By Alex Berezow, PhD — Oct 14, 2020
Dr. Mark Hyman, who pushes alternative medicine and nutrition pseudoscience, compares processed food to the Holocaust, fabricates statistics, and takes a swipe at the American Council on Science and Health. That was inadvisable.

Dr. Mark Hyman, who pushes alternative medicine and nutrition pseudoscience, compares processed food to the Holocaust, fabricates statistics, and takes a swipe at the American Council on Science and Health. That was inadvisable.