While Shanghai continues its lockdown and massive PCR testing campaign as COVID-19 surges through the city, a CDC expert’s complaint about chaotic PCR test reports that has confused people was recently exposed online. Shanghai CDC issued a notice demanding staff answer public inquiries “in line with the policy.” There have been complaints about the conflicting PCR test results on Chinese social media because people receive a negative test result on their cell phones but then receive a positive test result from the CDC. Shanghai adopted the Healthcare Cloud app as its integrated Internet and Healthcare services platform. Locals register through the app for a PCR test and receive the test result on their cell phones. However, many people received a negative test notice via the app but still were then notified by CDC that they had tested positive and were thus subject to quarantine. Complaints have flooded the Shanghai CDC …