Before revision: Skeptical analysis In a May 25, 2012 article, “What to make of Medical Dogs” published by Science-Based Medicine, Peter Lipson reported on his review of the scientific literature regarding these claims and found valid support for positive conclusions to be lacking: Other claimed canine disease detection capabilities
After revision: A Covid-19 detection dog demonstration at Discover Dogs 2021.Skeptical analysis In a May 25, 2012 article, “What to make of Medical Dogs” published by Science-Based Medicine, Peter Lipson reported on his review of the scientific literature regarding these claims and found valid support for positive conclusions to be lacking: Other claimed canine disease detection capabilities