ABSTRACT Monocytes arriving at the site of infection differentiate into functional effector macrophages to replenish the resident sentinel cells. Bordetella pertussis. the pertussis agent. secretes an adenylate cyclase toxin-hemolysin (CyaA) that binds myeloid phagocytes through complement receptor 3 (CD11b/CD18) and swiftly delivers its adenylyl cyclase enzyme domain into phagocytes. https://kbdzhgistdtg4j.tokka-blog.com/35182150/communicating-science-in-the-covid-19-news-in-the-uk-during-omicron-waves-exploring-representations-of-nature-of-science-with-epistemic-network-analysis