Findings indicate a sharp drop in immunity after Omicron infection, stressing the necessity for updated vaccines to enhance ...

A new study found severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection was associated with the rapid growth ...

The study explores the potential of chitosan derivatives as novel inhibitors against the wild-type and emerging variants of ...

Chitosan, a naturally occurring polysaccharide derived from chitin, has demonstrated significant potential as an antiviral ...

The antiviral combination of nirmatrelvir and ritonavir (brand name Paxlovid) is an effective treatment for people with COVID ...

Infection with the SARS-CoV-2 Omicron variant confers weak, short-term protection against reinfection, compared with the much ...

In total, 5% of dogs and 13% of cats tested positive for COVID-19 on polymerase chain reaction, and 25% and 36%, respectively ...

Researchers found that COVID-19 may accelerate biological processes linked to Alzheimer’s, showing changes in brain-related ...

With the rise of omicron came the fall of long-lasting protection from reinfection with the pandemic coronavirus SARS-CoV-2, ...

Researchers have developed a powerful tool that can detect variants of SARS-CoV-2 with high transmission potential before ...

Disinfecting surfaces is crucial in keeping bacteria and viruses at bay, but the cleaning solutions could be ineffective if ...