Saliva-based COVID-19 testing is coming to Coconino County starting this week. Coconino County Health and Human Services is partnering with Arizona State University, NAU and the Arizona Department of Health Services to offer the free test. Saliva-based testing will be offered starting Wednesday at the NAU Fieldhouse and September 8th at Fort Tuthill County Park. Testing at NAU remains open for everyone in the county. Self-administered nasal swab testing will continue daily from noon until 8 p.m. through Friday at Fort Tuthill. That site will be closed this weekend and Monday for the Labor Day Weekend. For more information, log onto the county’s website at coconino.az.gov/covid19.