COVID-19 'nanoparticle' vaccine could trigger strong immune response

A new vaccine developed by University of Washington School of Medicine produced ten times more neutralizing antibodies than those seen in coronavirus survivors, in mice trials. https://www.dailymail.co.uk/health/article-8906965/Scientists-developed-COVID-19-vaccine-trigger-10-times-stronger-immune-response.html?ns_mchannel=rss&ns_campaign=1490&ito=1490