Camden and Islington Director of Public Health Julie Billett has written some advice about COVID to support students returning to or starting university this autumn

https://www.ucl.ac.uk/students/news/2020/sep/how-protect-yourself-coronavirus-and-stay-healthy-london-term

The Department for Education has also produced an FAQs to support university students which you can find here

https://dfemedia.blog.gov.uk/2020/09/21/coronavirus-transmission-in-universities-your-questions-answered/