Montgomery County is closing all testing sites Friday until further notice after issues were raised by the state with some testing kits.
Anyone who was tested at a county-sponsored clinic in the past two weeks should be retested at another community-based clinic, the county said on its website.
Maryland’s department of health raised questions about protocols used with some test kits by AdvaGenix, which uses self-administered kits to collect saliva. These kits account for about 7% of all tests conducted in the county, adding up to hundreds every day.
{iframe}https://www.nbcwashington.com/news/local/coronavirus-in-dc-maryland-virginia-what-to-know-on-aug-14/2390988/{/iframe}