What Successful Coronavirus Vaccines Should Do
The recent news of the discovery of coronavirus vaccines has been welcomed by many, albeit with accompanying speculations and safety concerns. Generally, it is assumed that when an individual is vaccinated, he or she becomes immune to the disease in question. However, as we do not measure immunity, how will we then know if a person has indeed become immune to a disease after vaccination? Two studies that were published recently in “Science Translational Medicine” look into this by exploring the body’s antibody response to infection, with a focus on the SARS-CoV-2 virus. As a general rule, the body’s antibody…











