The World Health Organization (WHO) announced the prequalification of two rapid antigen diagnostic tests (Ag-RDT) for ...

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 ...

The World Health Organization (WHO) has reached a pivotal moment in the fight against COVID-19 by prequalifying the first two rapid antigen diagnostic tests for SARS-CoV-2. This groundbreaking ...

A zoo outbreak shows how SARS-CoV-2 rapidly evolves in animals, revealing why monitoring COVID-19 in wildlife is vital for ...

Long COVID, also called post-acute COVID syndrome, affects 5–50% of people after SARS-CoV-2 infection and can involve ...

A new study analyzing the immune response to COVID-19 in a Catalan cohort of health workers sheds light on an important ...

A new investigation published in JAMA examines how COVID-19 vaccination affects maternal and perinatal outcomes among ...

The COVID-19 vaccination offers protective maternal and newborn health benefits for mothers who develop SARS-CoV-2 infection ...

COVID-19 vaccination before or during pregnancy was linked to lower risk for severe maternal disease in the delta or omicron variant periods, ...

Research on SARS-CoV-2 in zoo tigers, lions, and hyenas shows rapid viral evolution and adaptation, offering insights into cross-species transmission dynamics.