To combat this issue, Sonora Quest is offering free COVID-19 and influenza A/B testing for uninsured Arizonans. Tune into 13 ...

The free test is available to anyone without insurance who is showing symptoms or who has a known exposure to the viruses.

As the leading provider of diagnostic information services, Quest Diagnostics (Quest) knew it would play a critical role in the fight against COVID-19 by providing a significant proportion of the ...

However, mounting debt and lower COVID-19 revenues are concerns for Quest ... Quest Diagnostics’ highly specialized Advanced ...