Tanzania: how can Goat, Papaya, Pawpaw test positive to Corona?

There has been a top and controversial sacking in Tanzania. Head of the country’s national health laboratory in charge of coronavirus testing was suspended, a day after President John Magufuli questioned the accuracy of the tests. On Sunday President Magufuli, who has consistently downplayed the effect of the virus shocked the world when he said animals, fruits and vehicle oil had been secretly tested at the laboratory. Now, take a read at some of the specific things he said had been tested.

https://www.youtube.com/watch?v=9FAFQo8L8Bw

https://www.youtube.com/watch?v=Dn79u2HgcTY

https://www.youtube.com/watch?v=s4p8DM8rKJI

https://www.africanews.com/2020/05/06/tanzania-how-can-goat-papaya-pawpaw-test-positive-to-corona-morning-call/