The government will simultaneously start a new genomic surveillance program, under which entrants with symptoms such as fever are tested voluntarily, with the aim of detecting new infectious diseases. […]
Travelers arriving at five major airports -- Narita, Haneda, Chubu, Kansai and Fukuoka -- will be subject to the new framework, which is set to start when the legal status of COVID-19 is downgraded to the same category as seasonal influenza early next month. It takes about a few weeks for genomic test takers to get the results, according to government officials.