Continuing coverage: Dr. Elizabeth Connick, an immunolobiologist at the University of Arizona College of Medicine - Tucon said that she doesn't disinfect and wash food packages, frozen or otherwise. "I did that for about a week, then decided there would be more cases if the virus was transmitted that way. I don't think there is a lot of virus hanging around on those packages," Connick said.

With the coronavirus spreading through colleges at alarming rates, universities are scrambling to find quarantine locations in dormitory buildings and off-campus properties to isolate the thousands of students who have caught COVID-19 or been exposed to it. Joe Gerald, an associate professor of public health policy and management at the University of Arizona, said the idea of identifying cases, contact tracing and quarantining is the right approach. He said it's just going to be hard to do in dorms, frat houses or places where students congregate.

With a holiday weekend upon us, Dr. Shad Marvasti, with the University of Arizona College of Medicine in Phoenix says Arizonans are going to have to continue wearing masks and physical distancing, so the state can avoid another big spike in COVID-19 cases.

Efforts are underway to bring to market a vaccine for a fungal infection that occurs in the deserts of the Southwest. With recent studies showing promise, there is a renewed push. Dr. John Galgiani, director of the University of Arizona's Valley Fever Center for Excellence, is heading up vaccine research there and believes the vaccine shown to prevent valley fever in mice should be available for dogs, which also get infected in large numbers, as soon as next year.

Dr. Shad Marvasti, an associate professor at the University of Arizona College of Medicine – Phoenix, said Memorial Day weekend was a disaster in terms of the pandemic. “We paid the price for it when we saw the increase in the number of cases, hospitalizations, and deaths in Arizona. Hopefully, we’ve grown wiser and more sober from the realities of COVID-19.”

Steele Children’s Research Center director will be the initial holder of an endowed directorship in his name.

Funda Bachini, MD, answers back-to-school questions about children’s mental health.

For Eddie Case, his battle with COVID-19 didn't end when he went home from the hospital. In March, his symptoms were so severe he had to spend 20 days in a medically-induced coma. Six months later, he said his life isn't the same. "People have fatigue and confusion, difficulty focusing and concentrating," said Dr. Shad Marvasti, director of public health for the University of Arizona College of Medicine – Phoenix.

The antibody test determines who has been exposed to and developed an immune response against COVID-19.

University of Arizona students get tested for COVID-19 as part of the Test, Trace, Treat approach to preventing the pandemic’s spread.