A rigid process has been established over many years by people who devote their lives/careers to saving others lives...for good reasons like this one...
I'll ask you, as I did for "Ef"...what would be your solution for defeating COVID-19, if not the EU approved vaccines?...What results would you predict in terms of hospitalizations and deaths as a result of your solution?
As for your questions...
>College kids are being required to be vaccinated
>Vaccination for kids under 12 is awaiting data analysis and approval (expected by the Nov./Dec. timeframe, or slightly later)...again, a rigid data-driven process is being employed.
Link: https://www.fda.gov/vaccines-blood-biologics/vaccines/emergency-use-authorization-vaccines-explained