#breakthroughjuniorchallenge
This video gives an overview of COVID-19: the body’s immune response when a pathogen enters our body and vaccine development.
I mention briefly the structure of cells and compare it to pathogens. I illustrate the triggering response for plasma and memory cell production, and how antibodies are created. I state how vaccines work and the effect of them in our bodies as well as the reason behind the long waiting time before they get to the market.
#breakthroughjuniorchallenge2020