Vaccines have played a crucial role in mitigating the COVID-19 pandemic by reducing severity ... 2 virus — encoding the full-length spike or receptor binding domain protein — into the body ...

New Delhi: While the rapid spread of Covid-19 can be attributed mainly to the ... induced the protein abundance of ACE2 -- the receptor for SARS-CoV-2 -- and then increased SARS-CoV-2 pseudovirus ...

Seasonal influenza, respiratory syncytial virus (RSV), and COVID-19 are actively circulating throughout the United States. These respiratory illnesses are contributing to widespread health concerns, ...