Most recent
SAGE paper on children, schools and transmission.
The key finding, from an ONS/UoMan analysis, is that children were more likely to be the index case in a home - in other words, introduce the virus in the home setting. Children under 12 are around three times more likely to be such than adults (17+) whilst 12-16 year olds are seven times more likely. In a given household, under-17s are more than twice as likely as any of the adults to infect others in that household.
Additionally, a LSHTM/PHE infection survey found that "there are numbers of staff and students attending school with evidence of current infection" ie staff and students with symptoms/recent contact with infected cases are failing to self-isolate accordingly.
Key points of immediate relevance to the coming week:
"accumulating evidence is consistent with increased transmission occurring amongst school children when schools are open, particularly in children of secondary school age (high confidence)."
"multiple data sources show a reduction in transmission in children following schools closing for half term, and transmission rates increasing again following the post-half term return to school (medium confidence)."