Nanotechnology shown to slow spread of COVID-19 virus in lung and white blood cells, study shows
(World News USA)

SAN DIEGO, California — A promising technology slowed the spread of SARS-CoV-2, the virus that causes COVID-19, in cell cultures, researchers at the University of California San Diego and Boston University found in lab experiments. The United States led the world in coronavirus cases with 2.7 million confirmed Thursday, according to data maintained by Johns Hopkins University. Engineers at UC-San Diego coated tiny nanoparticles made of polymer with lung and white blood cell membranes, disguising them as human cells to the virus. The membranes covering...