SARS-CoV-2, the virus that causes COVID-19, can relieve pain, according to a new study by University of Arizona Health Sciences researchers. The finding may explain why nearly half of all people who get COVID-19 experience few or no symptoms, even though they are able to spread the disease, according to the study's corresponding author Rajesh Khanna, a professor in the UArizona College of Medicine – Tucson's Department of Pharmacology.

The Centers for Disease Control is warning Americans to stay home during the holidays, after more than 250,000 people have died from COVID-19. In Arizona, the virus is surging. Thursday the Arizona Department of Public Health reported more than 4,100 new cases which is the highest number of cases in one day since mid-July. Modeling from both the ASU Biodesign Institute and the University of Arizona Mel and Enid Zuckerman College of Public Health warn of dire days ahead if current COVID-19 trends remain constant.

Research at the College of Nursing brings a unique perspective to advancing health and healthy equity.

With Thanksgiving approaching, families who have loved ones in assisted living centers may want to bring them home for the holiday. Dr. Melvin Hector, a geriatrics specialist and associate professor at the University of Arizona College of Medicine - Tucson, said the severity of mental health effects of isolation, like those seen during the shutdown, depend on the person's pre-existing health.

It's not uncommon for healthcare workers to encounter patients who still think COVID-19 is a hoax -- even when they have the disease themselves. Researchers at the University of Arizona's College of Nursing have also been hearing from exasperated healthcare workers about this issue. Jessica Rainbow, PhD, RN, is monitoring a voicemail box she set up to capture their stories. "I hear a lot of hopelessness," Rainbow told MedPage Today. "There really isn't an end in sight, as far as when this will go away. It's continuing to build and they're already feeling so burned out."

Ronald Weinstein, MD, FCAP, FATA, a professor of pathology and director and co-founder of the Arizona Telemedicine Program at the University of Arizona College of Medicine – Tucson, has received the Health Care Heroes 2020 Lifetime Achievement Award from the Phoenix Business Journal.

Arizona public health officials are readying for a rollout of a COVID-19 vaccine in the coming months, but data by health researchers on flu vaccinations suggests that Arizonans might opt not to seek out the vaccination. "Every state has different layers of challenges," said Dr. Shad Marvasti, director of public health, prevention and health promotion with the University of Arizona College of Medicine – Phoenix and a physician who has specialized in chronic diseases. "I think the Arizona culture is such that there is more questioning of vaccines."

Arizona was in the bottom tier in three of six categories in a new American Lung Association report, which put the state dead-last for the number of patients who receive treatment after getting a diagnosis of lung cancer. Dr. Dan Derksen, associate vice president for Health Equity, Outreach & Interprofessional Activities at the University of Arizona Health Sciences, said that improvements in lung cancer have made the disease less of a “death sentence,” but the key remains screening for the disease to reduce mortality.