Like the lab-on-a-chip that allows people in remote parts of the world to test for HIV and syphilis, OraQuick can save lives by giving people hesitant to go to the clinic a test they can perform relatively easily and in the privacy of their own homes.
Quake must outrace rivals doing similar work at dozens of university labs, as well as such firms as Caliper Technologies, that are pursuing different lab-on-a-chip technologies.