Review Covid 19 test result

The worst experience I have at betezata hospital I had covid test done the nect day I went to pick up my result I found like 7 people waiting for result the told us today result is all positive including me and we all told the person who was there how come all of us positive and no one has any of symptoms the told us to check Meregha office and it was close at that time and my flight was the next day and I went to Washington hospital in Addis and did my covid test the result was the next day it was Negative thanks god Washington hospital Forget about Betezata hospital the Ethiopian Government needs to investigate