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

Researchers at the Federal University of São Paulo (UNIFESP) in Brazil have discovered that SARS-CoV-2, the virus that causes COVID-19, uses a sophisticated tactic to evade the human body's defense ...

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

Researchers have identified existing compounds that block the coronavirus Mpro enzyme, including a potent molecule called 5b. These candidates show low toxicity and may lead to new treatments for ...

The RNA-based Nipah virus, which causes acute respiratory illness and fatal encephalitis, can be transmitted from fruit bats to humans directly or indirectly via pigs or horses. Researchers at Wuhan ...

On 17 December 2025, the World Health Organization (WHO) announced the prequalification of two rapid antigen diagnostic tests ...

Researchers at the Federal University of São Paulo (UNIFESP) in Brazil have discovered that SARS-CoV-2, the virus that causes ...

Booster shots are now available for COVID mutations; weigh your risk factors before deciding on a vaccination.

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

France has confirmed its first cases of the deadly Middle East Respiratory Syndrome in over a decade, with the WHO reporting ...