Writing Exercise 298 - 3 PET CATS TESTED POSITIVE FOR COVID-19, EUTHANAIZED! It was reported that on September 21st, a girl in Harbin was confirmed in the COVID-19 case. Her three pet cats were tested positive as well while she was being treated in the hospital. They were tested three times. Unfortunately, the results of the tests were all positive. On September 28th, the authorities had to euthanize them.