Waiting for perfect science on antimicrobial resistance is a dangerous excuse for policy inaction

A discussion paper newly released by the National Academy of Medicine–Antibiotic Resistance in Humans and Animals–marks the 40 year anniversary of the first definitive evidence  that antibiotic usage in livestock results in the direct spread of antibiotic-resistant bacteria to humans. In releasing the report, the authors pull no punches: Thus, we have known definitively for more thanContinue reading “Waiting for perfect science on antimicrobial resistance is a dangerous excuse for policy inaction”

Medical ecology: tending the microbiome

Today, the Obama administration announces the new National Microbiome Initiative, intended to create scientific tools, discoveries and training techniques related to the human microbiome, the 100 trillion microbes that live in the human body. Tending the human microbiome may help in the treatment of infections, as well as disorders that would seem unrelated to microbes, including obesity andContinue reading “Medical ecology: tending the microbiome”