Brazilian researchers have developed a simple test that almost instantly tells whether a person has been exposed to any of the four dengue virus serotypes, as well as Zika virus. The test is an enzyme ...

The COVID-19 pandemic forced teachers across the globe to embrace remote learning. Although adapting existing materials was relatively easy for lecture-based courses that revolved around theory, ...

Led by Huimin Zhao, a professor of chemical and biomolecular engineering at the U. of I., the team reported its findings in the journal Nature Communications. "Enzymes have been increasingly used in ...

Vaccines have become the most important weapon in the fight against the COVID-19 pandemic, but antibody levels after vaccination decay quickly over time. Therefore, an accurate and affordable antibody ...