Which company developed the first mRNA vaccine for human use?
Practice Questions
Q1
Which company developed the first mRNA vaccine for human use?
Pfizer-BioNTech
Moderna
AstraZeneca
Johnson & Johnson
Questions & Step-by-Step Solutions
Which company developed the first mRNA vaccine for human use?
Step 1: Understand what an mRNA vaccine is. It is a type of vaccine that uses messenger RNA to teach our cells how to make a protein that triggers an immune response.
Step 2: Identify the context of the question, which is about the first mRNA vaccine developed for humans.
Step 3: Recall that the COVID-19 pandemic led to the rapid development of vaccines.
Step 4: Recognize that Pfizer-BioNTech was one of the companies that created an mRNA vaccine.
Step 5: Confirm that the Pfizer-BioNTech vaccine was the first mRNA vaccine authorized for emergency use in humans during the COVID-19 pandemic.
