Donna D. Zhang, of University of Arizona Health Sciences, has received an eight-year, $7.3 million grant from the National Institute of Environmental Health Sciences to determine how a family of proteins can be harnessed to prevent or treat arsenic-induced lung cancer and Type 2 diabetes.

Last week, the Arizona Department of Health Services announced it had updated its guidance on when schools should transition to virtual learning. The agency recommended the move be made if a county's COVID-19 benchmarks are in the red. But one of those indicators could be flawed. Saskia Popescu, an epidemiologist at the University of Arizona's Mel and Enid Zuckerman College of Public Health, is interviewed.

Children infected with the coronavirus produce weaker antibodies and fewer types of them than adults do, suggesting they clear their infection much faster, according to a new study. "Having a ton of antibody isn't necessarily a marker of a good thing," said Deepta Bhattacharya, an immunologist at the University of Arizona. "It usually means that something went wrong early in the response."

Despite the incident at city hall in New Haven, Connecticut, the risk of contracting the coronavirus while voting in person is about the same as when ordering takeout, one epidemiologist previously told Business Insider. "There are so many safety protocols put into place for safe voting that it is really a lower-risk activity," Saskia Popescu, an epidemiologist and leading expert on coronavirus transmission at the University of Arizona told Business Insider.

The University of Arizona is reporting elevated COVID-19 cases reflective of a state-wide uptick after large gatherings occurred over the Halloween weekend, reported UA President Robert C. Robbins and campus reentry task force head Dr. Richard Carmona in a news conference Monday, Nov. 2.

As COVID-19 cases continue to surge across Arizona with 39 more deaths reported Wednesday morning, University of Arizona College of Medicine (Phoenix) Public Health Director and physician Dr. Shad Marvasti says school officials need to think about the impact the virus could have on schools as we the holiday and influenza season, suggesting they may need to go completely virtual.

The Health Sciences Office of Equity, Diversity and Inclusion has built a health care career pipeline for students from underrepresented communities.

Dr. Iman Hakim shares her views on the pandemic, changes in public health education, and her pride in the college.

Recognizing that Thanksgiving poses an increased risk of COVID-19 transmission due to holiday travel, the University of Arizona will test students before the holiday and switch to remote learning after. Current plans do include a return to in-person classes to start the spring semester, but the UA could still revert to online-only classes, according to Dr. Richard Carmona, director of the re-entry task force, if cases continue to increase locally and nationally.

In a letter to the editor, Zoe Baccam, a graduate student at the University of Arizona's Mel and Enid Zuckerman College of Public Health, argued that being tired of COVID-19 and its precautions is "an invalid excuse" to not follow health and safety guidelines.