Health.com quoted
Thomas A. Russo, MD, SUNY Distinguished Professor of
medicine and chief of the
Division of Infectious Diseases at the Jacobs School of Medicine and Biomedical Sciences at UB, in an article on the Centers for Disease Control and Prevention’s (CDC) guidance that contact tracing is no longer universally recommended to track and contain COVID-19. Instead, the agency only recommends contact tracing for high-risk settings and groups. Russo explained that during the pandemic, contact tracers struggled to keep up with informing the public of potential exposure to the virus because of how quickly COVID-19 spreads. “Most public health offices were overwhelmed,” said Russo. “Contact tracing almost needs to be done in real time to be effective. Meaning, when you find out you have a positive test, you want individuals that were potentially exposed to be notified right away to quarantine and get tested. That didn't happen.”