
Can dogs diagnose COVID-19 by scent?
A research team led by the University of Veterinary Medicine Hannover (TiHo) has published a pilot study with impressive results: trained dogs identified 94 % of positive COVID-19 samples as volatile organic compounds produced during respiratory infections can cause specific scent imprints. Read the paper: Jendrny, P., Schulz, C., Twele, F. et al. Scent dog
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