Two of the vaccines we have for COVID-19 have the distinction of being the first mRNA vaccines to see widespread use in ...

Some people have big hopes for 2021. Hopes of returning to some form of what we once knew as normal: being with friends and family, eating at restaurants and even seeing shows. Those hopes are ...

There are several basic types of vaccines being developed to battle COVID. Across the globe, scientists are scrambling to develop multiple vaccines with the goal of stopping the deadly coronavirus in ...

How the United States' potential fourth vaccine stacks up against existing ones. Maryland-based biotech company Novavax said Monday that its COVID-19 vaccine was shown to be highly effective in ...