The emergency use authorizations of mRNA vaccines by Pfizer/BioNTech and Moderna and the likely gradual rollout of multiple others is our collective best hope for curtailing the Covid-19 pandemic. The ...
The COVID-19 pandemic has been marked by speedy scientific progress boosted by decades of methods development for basic biological research. Here, we highlight some of the key advancements that have ...
Pew Research Center’s experts provide analysis of trends shaping the world grounded in the Center’s rigorous empirical research. Because the Center is strictly neutral, its experts do not make policy ...