What studies?
RE: What studies?
See here:
(EXCERPT)
The study by NSW Health’s Centre for Immunisation Research and Surveillance (NCIRS), released on Sunday, examined transmission of the virus in NSW schools and childcare centres between March and mid-April.
Examining the spread 18 of coronavirus cases (nine students and nine staff) from 15 schools, the report’s preliminary findings were that only one primary school student and one high school student “may have contracted Covid-19 from the initial cases at their schools”.
“No teacher or staff member contracted Covid-19 from any of the initial school cases,” the report added.
The low transmission rate was despite 735 students and 128 staff being “close contacts” of the initial 18 cases.
The study, which will soon be peer reviewed, says the NSW government’s announcement on 23 March to encourage parents to keep their children home from school “may have impacted the results of this investigation”.
Here’s the link to the study:
http://ncirs.org.au/covid-19-in-schools