Dogs May Be Able to Detect COVID-19

25 Sniffer Dogs Trained to Detect COVID-19

Canine Sense of Smell is Key to Detecting the Virus

Researchers at the University of Pennsylvania have trained 25 sniffer dogs to detect COVID-19. The dogs were trained using samples of sweat from COVID-19 patients. The dogs were able to detect the virus with 96% accuracy. This study suggests that dogs may be able to be used to screen for COVID-19 in the future.

The researchers believe that the dogs are able to detect the virus by smelling the volatile organic compounds (VOCs) that are produced by the virus. VOCs are chemicals that are released by the body when it is infected with a virus. The dogs are able to detect these VOCs even when they are present in very small amounts.

The researchers hope to use their findings to develop a new way to screen for COVID-19. They believe that dogs could be used to screen people at airports, hospitals, and other public places. This could help to identify infected people before they spread the virus to others.

The study is still in its early stages, but the results are promising. If the researchers are able to develop a reliable way to screen for COVID-19 using dogs, it could be a major breakthrough in the fight against the pandemic.

Conclusion

The research on dogs' ability to detect COVID-19 is ongoing. However, the results so far are promising. If the researchers are able to develop a reliable way to screen for COVID-19 using dogs, it could be a major breakthrough in the fight against the pandemic.