Vaccines train our immune systems to create proteins that fight disease, known as ‘antibodies’, just as would happen when we are exposed to a disease but – crucially – vaccines work without making us sick. plz give brainlyest
the immune system. the immune system is the bodys defense mechanism against and diseases. so any vaccine or immunization we get, is meant to boost the bodys immune system so we dont get sick and can better fight off the disease called antibodies
