@MoiraMinceir @MelpomeneMel Summary: 12% reduction in occurrence of a list of vague and common symptoms that didn't necessarily have anything to do with covid, and mostly weren't (nearly all PCR negative).
@MoiraMinceir@MelpomeneMel总结：一系列模糊和常见症状的发生率降低12%，这些症状不一定与新冠病毒有关，而且大多与新冠病毒无关（几乎所有PCR阴性）。