According to report reaching oyogist.com, A Nigerian was sent back from London due to her Covid-19 test was done in an unapproved clinic in Nigeria.
A twitter user named @UnclePamilerin disclosed this via his twitter handle;
He tweeted: “My sister flatmate has been sent back to nigeria from London, they did not even allow her get to Manchester. Her COVID test was done in an unapproved clinic in nigeria.”