id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-353328-xuurjaz8	Vanhems, Philippe	SARS-CoV2 infection and primary school closure	2020-04-16		.txt	text/plain	635	37	55	In addition, a recent case in France of a 9-year-old child infected by SARS-CoV-2 [2] raises the issue of risk assessment for other children at a same school and/or in a same classroom. For example, based on radiofrequency identification devices (RFID) technology, it was reported that young French children (age 6 years) in a primary school [3] had a median of 500 contacts per school day and a median of 300 minutes of cumulated contact per day. Although SARS-CoV-2 is not influenza or a respiratory syncytial virus, previous studies have identified the major impact of different social contacts of children by age which could have an impact on the spread of respiratory viral infections in schools [5] . Attack rates would differ according to grade or age, which determine the different contact patterns between children and would make it possible to adapt infection control measures [6] .	./cache/cord-353328-xuurjaz8.txt	./txt/cord-353328-xuurjaz8.txt