The Huo-Yan laboratory has been set up in China's Hong Kong Special Administrative Region (HKSAR) to help the city with the mass testing campaign set to start on September 1. The lab has the capacity to test 500,000 samples a day, meaning the city's testing capacity will see an impressive increase from the current 10,000 tests a day. The Chinese mainland has sent over 60 medical teams to help with the testing.