Australian scientists developed a novel antiviral that targets the SARS-CoV-2 PLpro enzyme, showing strong preclinical ...

The United States government has reaffirmed its long-standing position that COVID-19 originated from a laboratory leak in ...

Both theories have two things in common: that SARS-CoV-2 emerged in Wuhan, China, and that it has a viral ancestor that infects bats. The market hypothesis holds that the virus jumped into some animal ...

Early animal studies show that a single vaccine could ... He adds that the high rate of mutation seen in the SARS-CoV-2 virus -- specifically, the receptor binding domain on the virus' spike ...

much smaller outbreak of SARS in 2004, linked to a medical lab in China. It probably occurred as a result of direct contact with the virus, rather than being transmitted from an animal or person ...

Researchers have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 ...

Scientists have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 avian influenza vaccine. During the early COVID-19 pandemic, this platform ...