Covid-19 is still circulating, though it's weaker now. Experts say it’s not a major threat but advise maintaining strong ...

It's been five years since COVID-19 was declared a global pandemic. As SARS-CoV-2 shifts to endemic status, questions about ...

SARS-CoV-2, the virus responsible for COVID-19, infects cells by binding its spike protein to angiotensin-converting enzyme 2 ...

SARS-CoV-2 is a positive-sense single-stranded RNA virus. It is contagious in humans and is the cause of the coronavirus disease 2019 (COVID-19). The modelling of the SARS-CoV-2 spatial ...

This pairing of antibodies was shown to be effective against the initial SARS-CoV-2 virus that caused the pandemic and all its variants through omicron in laboratory testing. The findings are ...

When the COVID-19 pandemic first began, we saw how quickly the SARS-CoV-2 virus evolved. New variants emerged with mutations that increased transmissibility or helped the virus evade our immune ...

For all the mysteries that remain about the novel coronavirus and the COVID-19 disease it causes, scientists have generated an incredible amount of fine-grained knowledge in a surprisingly short time.

This pairing of antibodies was shown to be effective against the initial SARS-CoV-2 virus that caused the pandemic and all its variants through omicron in laboratory testing. The findings are ...

The new virus, emerging in Wuhan, China, is called SARS-CoV-2 and is responsible for the disease known as COVID-19. SARS-CoV-2 spread quickly around the globe. Unlike SARS-CoV or MERS-CoV, SARS-CoV-2 ...