As of April 13, 2020. The number of confirmed cases of new coronary pneumonia worldwide has exceeded 1.85 million. To diagnose or rule out whether a patient is infected with the new coronavirus requires scientific means. In the face of the global epidemic, researchers from various countries continue to develop more efficient diagnosis and treatment methods. Recently, researchers at Bar Ilan University (BIU) in Israel developed a method for remote diagnosis of coronavirus using laser pointer beams. This is a kind of place even tens of meters away. A device that can remotely sense changes in tissue motility caused by diseases.
The device can recognize symptoms. For example, lung swelling, fever and decreased oxygen saturation in the blood. The researcher said. Our device can remotely sense the nano-motion of tissue close to blood vessels. And detect the movement changes caused by these parameters. The research team believes that this new method can diagnose from a distance and can reduce the risk of infection for medical staff. In another study at Baylan University. Researchers are studying antibodies that can be used as a passive vaccine against coronavirus. The creation of new antibodies is completed by "mapping" the antibodies of recovered coronavirus patients.