DW Tomorrow Today July 12, 2024
Have something that has gone viral it just very excited there antibodies vertebrates including humans have antibodies as part of the adaptive immune system. When were infected with the sars kovi to virus certain cells called antigen presenting cells identify the pathogen and then take in and display some of its proteins on the surface. That activates t. Help and cells which trigger various immune responses. For instance sides are toxic t. Cells are deployed to kill infected cells. And spear lymphocytes are stimulated to produce antibodies which bind to the virus and prevent them from infecting...