By: Marissa Padilla and Julia Simpson Today, we have vaccines available for various pathogens (disease-causing agents) that have historically plagued mankind, including measles, tetanus, the flu, and most recently, COVID-19. Vaccines are our best form of defense against deadly pathogens because they teach our immune system to create small proteins, called antibodies, that help neutralize … Continue reading A Bid for Bite-Sized Immunity: A Story of Safety Checkpoints in Vaccine Development Working Like They Should