Any other delta transmission studies?

I believe this may be a complete dataset for studies looking specifically at delta variant, comparing the rates at which people contract delta from vaccinated and unvaccinated individuals.

Am I missing any studies?

https://www.medrxiv.org/content/10.1101/2021.10.14.21264959v1

https://www.medrxiv.org/content/10.1101/2021.10.20.21265137v1

Criteria: 1) specifically analyzes delta variant 2) looks at “secondary attack rate” or “secondary transmission” from index cases and 3) separates the index cases into those vaccinated or unvaccinated.

If you know of any studies I'm missing that meet these criteria please post.

Please try to avoid posting links that don't meet these criteria so I can keep these organized. Thank you!!!