Oxford University Press, Clinical Infectious Diseases, 3(73), p. e822-e825, 2021
DOI: 10.1093/cid/ciab080
Full text: Unavailable
Abstract A severe acute respiratory syndrome coronavirus 2 serosurvey among first responder/healthcare personnel showed that loss of taste/smell was most predictive of seropositivity; percent seropositivity increased with number of coronavirus disease 2019 symptoms. However, 22.9% with 9 symptoms were seronegative, and 8.3% with no symptoms were seropositive. These findings demonstrate limitations of symptom-based surveillance and importance of testing.