New rules at https://www.gov.uk/guidance/national-lockdown-stay-at-home and below.
Slough has the 32nd highest rate of Covid-19 in the country and the rate of infection is 1015/100,000. The average age of people in hospital is now 66. The rate of infection for 30-35 year olds and 60-69 year olds is increasing. The new variant is increasing transfer and has been identified in 75% of those tested.