 Photo by Louis Reed on Unsplash Since the coronavirus pandemic started, scientists have worked to develop a vaccine to inoculate the population and stop the spread of COVID-19. The good news is they succeeded in producing multiple vaccines in the U.S. Pfizer NYSE: PFE, Johnson Johnson NYSE: JNJ, and Moderna NASDAQ: MRNA that create antibodies to the SARS-CoV-2 in humans to prevent infection. 