Lee Rooney, CEO of Signature Healthcare of Putnam County, said nearly all of the 44 residents and staff members who tested positive for COVID-19 yesterday had no symptoms. Rooney said 320 people at the nursing home had been tested after a few positive results within the facility. Rooney said those tests determined 28 residents and 16 staff members had the virus. The ones that tested positive are now in a special unit in isolation.