Britain becomes first nation to approve omicron vaccine

While existing COVID-19 vaccines continue to provide good protection against hospitalisation and death, vaccine effectiveness has taken a hit as the virus has evolved.
“The first generation of COVID-19 vaccines being used in the UK continue to provide …While existing COVID-19 vaccines continue to provide good protection against hospitalisation and death, vaccine effectiveness has taken a hit as the virus has evolved.
“The first generation of COVID-19 vaccines being used in the UK continue to provide …