I remember back in Sep having to get a PCT for my dc as he had a persistent cough and it said on the questionnaire, have you had one of the following symptoms - cough, temperature or loss of taste and smell. Today, we have had an email from the school highlighting that many children are experiencing different symptoms such as sore throat, cold, general unwellness and to be extra vigilant. So I'm asking, should people send away for a pcr test for these symptoms, can you actually do that?