Monoclonal antibodies are the most important type of biotechnological products after vaccines and recombinant proteins. They are the strategic commanding heights of biotechnology and biomedicine industries in the 21st century. After 35 years of development, monoclonal antibody technology has gone through four stages: murine, chimeric, humanized, and fully human monoclonal antibodies. In response to the COVID-19 outbreak, Creative Biolabs can provide the service of immunizing humanized antibody mice with SARS-CoV-2 surface protein to screen for therapeutic human monoclonal antibodies. Coronavirus Monoclonal Antibody from Humanized Antibody Mice https://sars-cov-2.creative-biolabs.com/therapeutic-human-monoclonal-antibodies-from-mice.htm