Finland deploys Coronavirus-sniffing dogs at main airport
Image Credit: Antti Aimo-Koivisto/Lehtikuva via AP
Finland has deployed coronavirus-sniffing dogs at the Nordic country's main international airport in a four-month trial of an alternative testing method that could become a cost-friendly and quick way to identify infected travellers. Four dogs of different breeds trained by Finland's Smell Detection Association started working Wednesday at the Helsinki Airport as part of the government-financed trial.