 BIOLASE, Inc. NASDAQ: BIOL, the global leader in dental lasers, announced today that the Epic Hygiene dental laser meets recent guidance from the Center for Disease Control CDC, which recommends not using ultrasonic scalers to prevent the transmission of COVID-19. Ultrasonic scalers create a visible water spray that can contain particle droplets of water, saliva, blood, microorganisms, and other debris, which can serve as a conduit to spread the virus. 