Are these new people those who have reported symptoms and been tested TODAY or did they report and get tested before today and it’s just today their test came back?
I found this on a local news website: "A source has said the Swansea man, who was aged in his 50s, contacted NHS Direct Wales on 111 on Sunday, was tested on Tuesday and received the results on Wednesday, confirming he had the virus, official name COVID-1."
Also interested to note that the Wales Public Health Advice is:
"if a confirmed case occurs in an educational setting, the local health protection team will provide advice and will work with the head teacher, principal and the management team of that setting."
A spokeswoman for the organisation said: "Apart from those that are defined as close contacts, the rest of the school does not need to take any precautions or make any changes to their own activities, unless they become unwell, at which point they will be assessed as a suspected case depending on their symptoms.
"This advice applies to teaching staff and children in the rest of the class who are not in a close friendship group or children undertaking small group work.
"The decision as to whether pupils, students and staff fall into this contact group or the closer contact group will be made between the health protection team, the educational setting and (if they are old enough) the student."