News: Infectious Diseases

Read the latest news from the College of Natural Sciences at The University of Texas at Austin

Podcast

Do Sick Animals Socially Distance?

According to a new review in the journal Science, when highly social animals — such as ants, mice and bats — get sick, their social interactions change...

A group of common vampire bats just hanging around

Department of Molecular Biosciences

Scientists Discover How Remdesivir Works to Inhibit Coronavirus

For the first time, scientists identified a critical mechanism that remdesivir uses against SARS-CoV-2 and unearthed information that drug companies can use to develop new...

A pair of gloved hands holds a vial of clear liquid

UT News

Coronavirus Mutation May Have Made It More Contagious

The virus that causes the coronavirus disease COVID-19 is accumulating genetic mutations, one of which may have made it more contagious.

Map of Houston representing COVID-19 trends in each zip code

UT News

Curbing COVID-19 Hospitalizations Requires Attention to Construction Workers

A new study shows how much more likely construction workers are to get diagnosed with COVID-19 compared to non-construction workers

Construction workers at a plant

Podcast

Ask the COVID-19 Experts

An epidemiologist and two molecular bioscientists get to the bottom of your burning COVID-19 questions.

Illustration of a physician in a white lab coat

Research

Some Bacteria Sacrifice Themselves to Protect their Brethren from Antibiotics

Discovery may aid the fight against antibiotic resistance.

Bacterial cells in microscopic image. Some are stained green and others bright orange on a black background.

Department of Molecular Biosciences

Locking Down Shape-Shifting Spike Protein Aids Development of COVID-19 Vaccine

An experimental COVID-19 vaccine against SARS-CoV-2 elicits neutralizing antibodies and a helpful T-cell response with the aid of a carefully engineered spike protein.

A medical professional vaccinates a patient

Department of Molecular Biosciences

COVID-19 Vaccine Innovation Could Dramatically Speed Up Worldwide Production

A redesigned version of the coronavirus spike protein called HexaPro might speed up vaccine production and yield a more effective immune response to SARS-CoV-2.

A professor and graduate student working in lab

Research

Discovery about Hep C Drug Offers Insights for Coronavirus Treatments

Finding offers important clues to developing drugs to stop other RNA viruses, such as SARS-COV-2.

  An artist rendering of the Hepatitis C virus.

Department of Molecular Biosciences

COVID-19 Vaccines with UT Ties Arrived Quickly After Years in the Making

The COVID-19 vaccine was only possible because a group of scientists and their partners in industry had already invested years in laying the groundwork.

Thee men in lab coats in a laboratory