The COVID-19 virus spreads quickly. It can be deadly. But getting vaccinated helps protect you. Here's what you need to know about the vaccines.
Scientists are seeking better ways to protect us from disease. Among the newest tools are mRNA vaccines. They give us a new way to help your body defend itself against germs. Here's how they work.
Scientists around the world raced to develop vaccines for COVID-19. You've heard the vaccines are safe, but maybe you have some concerns. Let's learn more about the vaccines.
What happens after you get a COVID-19 vaccine injection? Here's what you need to know.
