You can get a PCR test if you have contact or are asked to by health professionals etc. Whwn you fill the online form in it gives you the options. Only know as kids school have been very cautious and any sniffles have sent kids home and only allowed back after negative PCR test and not a lateral flowIsn't that just lateral flow tests? That's what we've done today and isolating as we are close contacts. Pcr needs symptoms, phoned by track and trace, to confirm a + lft etc