[fsw]

> This vaccine is not preventing getting infected, just reduces getting.the disease significantly. I'm more optimistic about Moderna, as this vaccine doesn't prevent me from infecting my parents.

What does that mean? Don't both vaccines work exactly the same? Both are mRNA vaccines.

[sanxiyn]

Moderna's trial protocol collects data to evaluate asymptomatic infections. Pfizer's trial protocol does not.

[xiphias2]

They have different targets. Moderna stops you from getting infected, BioNTech vaccine stops you from getting sick. mRNA is the delivery technology.

[garmaine]

They do the same exact thing.