Ohio faces a surge in COVID-19 hospitalizations as cold and flu season peaks. Learn what symptoms to watch for and how to ...

During the first few years of the COVID-19 pandemic, the virus SARS-CoV-2 was detected in an increasing number of non-human ...

World Health Organization officials first learned about a cluster of cases of pneumonia in the Hubei Province of China on Dec. 31, 2019. This represented the initial report of what soon became known ...

Centers for Disease Control and Prevention researchers report national estimates of 43.6 million COVID-19-associated ...

This study shows that SARS-CoV-2 infection and vaccination generate strong, highly specific spike-binding immune responses ...

Scientists conducting research on novel coronaviruses at the Wuhan Institute of Virology were the first humans to contract COVID-19, according to a new report. “Patients zero” included Ben Hu, Ping Yu ...

Vaccination linked to lower risk for hospitalization, critical care unit admission, preterm birth during delta and omicron periods ...

Those who’ve dodged COVID-19 for more than four years may have a newly discovered immune response to thank. The results stem from a challenge trial: At the height of the pandemic in 2021, scientists ...

A new study from UCSD and international collaborators reports five promising molecules that could lead to antiviral ...