The dogs Diamond and Sofy that belong to the Anti-Narcotics Division of the Salvadoran police, have been trained to detect the presence of the virus and are capable of alerting people to infections just by smelling the clothes of people who have tested positive for COVID-19. April 20 , 2021
El Salvador trains dogs to detect people infected with coronavirus
2021-04-20T19:40:34.888Z
The dogs Diamond and Sofy that belong to the Anti-Narcotics Division of the Salvadoran police, have been trained to detect the presence of the virus and are capable of alerting people to infections just by smelling the clothes of people who have tested positive for COVID-19.