Statistical Shenanigans?

The manufacturers of Covid-19 vaccines say they are 95% effective. Peter Doshi re-examined the evidence and estimates they are only 19-29% effective. This pre-print of an as-yet unpublished re-analysis raises many questions but doesn't support the claims being made on antivaccine sites.

/ July 5, 2022

Apples, Oranges, and How Not to Analyze a Vaccine RCT

The evidence is overwhelming that COVID vaccines keep people alive and out of the hospital. Only someone who starts with the conclusion that vaccines don't work and then works backwards to find the evidence could claim otherwise.

/ July 4, 2022

Gender-Affirming Care is Not Experimental, Part II

A lot of the "facts" about providing healthcare to transgender youth turn out to be not actually facts. We present here a summary of the evidence relating to transition-related health care for transgender adolescents.

What’s the Opposite of a Vaccine Selfie?

Healthcare workers know they are trusted professionals, and most take that responsibility seriously when sharing their vaccination choices with the public. What term should be used for doctors who use their social media clout to influence others to skip an important vaccine dose?

/ July 1, 2022

Moral outrage is not a good guide to pandemic policy reform. Vinay Prasad, please take note.

Vinay Prasad identifies some dubious problems in the government's efforts to protect public health, and offers some questionable solutions.

/ June 30, 2022

COVID Associated With Neurodegenerative Disorders

COVID infection has been associated with an increased risk of neurodegenerative and neurovascular disease - another reason to keep our eye on this serious illness.

/ June 29, 2022

The Role of Liquid Biopsies in Oncology

Liquid biopsies can be used to reduce the amount of chemotherapy used for patients with stage II colon cancer.

/ June 28, 2022
Supreme Court

Legislative alchemy and abortion: How the fall of Roe v. Wade will degrade science-based medicine

The U.S. Supreme Court overturned Roe v. Wade on Friday, eliminating the federal right to an abortion. What does that mean for science-based reproductive health and science-based medicine in general? Hint: It's not good, even for areas of medicine outside of reproductive health.

/ June 27, 2022

Racism, Medicine, and the #GoldfarbChallenge

There's evidence doctors are biased. There's no evidence that learning about this subject is dangerous for medical students.

/ June 26, 2022

Gender-affirming care is not “experimental”

Gender-affirming care remains the evidence-based standard of care for gender dysphoria in transgender adolescents, despite claims by some laws and lawmakers that it is “experimental”.

, / June 25, 2022