we incorporated the humanized SARS - CoV spike ( S ) glycoprotein into HIV particles
to generate a highly infectious SARS - CoV pseudotyped virus .
To permit analysis of the host range and entry mechanism of SARS - CoV , we incorporated the humanized SARS - CoV spike ( S ) glycoprotein into HIV particles to generate a highly infectious SARS - CoV pseudotyped virus .
To permit analysis of the host range and entry mechanism of SARS - CoV , we incorporated the humanized SARS - CoV spike ( S ) glycoprotein into HIV particles to generate a highly infectious SARS - CoV pseudotyped virus .