Health minister Norihisa Tamura watched a demonstration Tuesday of a prototype automated COVID-19 testing machine that uses a robotic arm to take a sample from a person's nose and can deliver the results in about 80 minutes.
The robot system, built by Kawasaki Heavy Industries Inc., fits in a standard shipping container that can be transported by truck and set up at stadiums, theme parks and other mass gatherings, the company said.
"Looking at the global trend, we need to increase the number of people receiving tests, and the demand for preventive testing is rising," Tamura told reporters at the demonstration.