But I've been operating under the assumption that while vaccination won't prevent you from infection, it is still highly effective (90%+) at reducing symptoms, even with Delta. I'm certainly open to learning if this is false, however. I've just seen statistics that over 95% of people hospitalized are unvaccinated.
There are many efficacy numbers. mRNA does help against infection but efficacy is apparently low, like 50-60%. Makes sense because they weren't really developed with that in mind.
Efficacy goes to 60-80% for symptomatic, over 80% for serious/hospitalization, and mid 90% for death. I think.
But I've been operating under the assumption that while vaccination won't prevent you from infection, it is still highly effective (90%+) at reducing symptoms, even with Delta. I'm certainly open to learning if this is false, however. I've just seen statistics that over 95% of people hospitalized are unvaccinated.