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Science

New study finds less than 10% of Americans have antibodies against novel coronavirus

Now nearly seven months into the global pandemic, the world has seen a wide gamut of strategies to battling the coronavirus. In Sweden, the futile attempt to induce herd immunity led to a sharp increase in the number of deaths nationwide. In the U.S., despite nearly 7.5 documented infections and over 200,000 reported deaths, a new study published in The Lancet on Sept. 25 found that under 10% of Americans have antibodies against the coronavirus. Read more

UA COVID-19 Test Tracker

Daily (9/25)
944 31 3.3%
Total (8/4)
35,583 2,255 6.3%
Includes tests since August 4, 2020
Data from https://covid19.arizona.edu/updates
Updated September 25, 2020

CDC estimates 40% of people infected with COVID-19 are asymptomatic

On Saturday, July 11, the Centers for Disease Control issued new guidance saying that about 40% of people who have COVID-19 are likely asymptomatic, meaning they show or display no symptoms. The agency added that "asymptomatic cases are difficult to identify and transmission is difficult to observe and quantify." Read more

University of Arizona Cancer Center promotes Joann Sweasy to director

Joann Sweasy, Ph.D., the previous interim director of the University of Arizona Cancer Center, was recently named the director of the center, making her the first woman to hold that position, according to a press release and Megan Guthrie, the assistant director of communications and public affairs for the center. Read more

TEP’s 2035 energy plan and the role of UA’s Institute of the Environment

According to the Intergovernmental Panel on Climate Change, human-caused carbon dioxide emissions will have to reach “net-zero” by 2050 in order to stay below a warming of 1.5 degrees Celsius since preindustrial levels. Not only would global warming above 1.5 degrees Celsius endanger the world’s coasts, existing ice sheets and coral reefs, but it is also projected that it could have hugely detrimental effects right here in Arizona.  Read more

Dendrochronologists predict less of a potential for trees to fight climate change

A major conversation in the realm of climate change is on the ability of trees and forests to fight it. Many postulate that restoring the abundance of trees could have “mind-blowing potential” to deal with climate change. Environmental organizations throughout the world rely on planting trees and responding to mass deforestation as a way to ensure a better future for humanity and nature. Read more

UA Emergency Medical Services receives new station from CAPLA

The College of Architecture, Planning and Landscape Architecture recently donated a new station to house the University of Arizona Emergency Medical Services crews between calls. UAEMS is a student-run agency of emergency medical technicians that responds to 911 medical calls on UA's campus 24/7. They have stayed staffed, responding to calls throughout the COVID-19 pandemic.  Read more