COVID testing

[macdhui]

My dd is due to fly to London from Australia this weekend. The following week she is going to Denmark. Denmark has asked she has a COVID test 72hrs prior to arrival. Does anyone know somewhere around Heathrow/Twickenham where she can get tested. Are there walk in clinics ? Wondering what the system is. Thank you for any advice !

@Lochroy last time I looked there was a capacity to do 300,000 tests per day and yet less than 170,000 were actually done.
Nobody should be taking the piss but there are enough tests to go round for those that need them. Frankly I would not trust any private test right now.

@Lochroy I don't think anyone has said to abuse it have they?! The op said there has been a request to get a test done and people have stated that you can get one even without symtoms. That isn't abusing anything. If there is an abundance of tests then people using them shouldn't be a problem and all adds to research.

@JulyBreeze yes it does say to say that but when i went on to book it didn't end up asking that. I was worried they might ask at the drive through but they didn't. I had my email handy from the zoe app just in case.