Czech trainers teach dogs to sniff out Covid-19
(WorldNews Europe)

KLINY, CZECH REPUBLIC (AFP) - In a dog training centre built inside a shipping container located in a Czech mountain village, Renda, Cap and Laky are being put to the test. They sniff at six vessels, each containing a piece of cloth with scent from patients with Covid-19, negative donors, or fake samples. `Good boy!` exclaims Ms Lenka Vlachova, a trainer working at Prague`s fire brigade, as jagdterrier Renda sits down by one sample, wagging...