Last month, 200,000 children across much of the country were infected with COVID-19, according to a report by the Academy of Pediatrics. While severe illness among kids appears to be rare, researchers don’t know much about the possible long-term effects. Saskia Popescu, an epidemiologist at the University of Arizona's College of Public Health, is interviewed.

Traditional healers, who once played critical roles in governance and health care in the Navajo Nation, are dwindling in number and influence, experts and community leaders say, even as a deadly coronavirus assaults the tribe. Michelle Kahn-John, a professor of nursing at the University of Arizona and secretary of the Diné Hataalii Association, is quoted. This article was first published by the syndicated Cronkite News service on 11/10/20.

Despite news on Nov. 9 that a COVID-19 vaccine is 90% effective, it is important to note that it still could be several more months until it's widely available, and there are some potential issues that come with it. "The challenges with this vaccine is it has to be stored at -94 degree," said Dr. Shad Marvasti, Director of Public Health at the University of Arizona College of Medicine. "Most vaccines are stored at 35°F to 45°F, in a standard refrigerator."

Researchers used a patient’s cancer cells to teach her immune system how to recognize and destroy the cancer, revealing an option for successfully treating others.

A study investigating a personalized cancer vaccine has reported a 50% response rate for patients with head and neck cancer in its preliminary data.

In pre-clinical studies, researchers found that low-dose ketamine infusions can improve pain, depression and levodopa-induced dyskinesia in Parkinson's patients.

Researchers in the College of Pharmacy say compounds targeting proteins involved in viral replication may further drug development for treating COVID-19.

A new study by researchers at the University of South Florida Health Morsani College of Medicine and the University of Arizona College of Pharmacy, offers insight into designing antiviral drugs against COVID-19.

To figure out how holiday gatherings can be adapted so that possible transmission of COVID-19 is less likely, the Arizona Republic spoke with Dr. Kelly Reynolds, an expert on disease transmission and professor at UA’s Mel and Enid Zuckerman College of Public Health.