COVID-19 Symptoms by Variant Period in the North Carolina COVID-19 Community Research Partnership, North Carolina, USA
oleh: Michael E. DeWitt, Ashley H. Tjaden, David Herrington, John Schieffelin, Michael Gibbs, William S. Weintraub, John W. Sanders, Sharon L. Edelstein
| Format: | Article |
|---|---|
| Diterbitkan: | Centers for Disease Control and Prevention 2023-01-01 |
Deskripsi
In North Carolina, USA, the SARS-CoV-2 Omicron variant was associated with changing symptomology in daily surveys, including increasing rates of self-reported cough and sore throat and decreased rates of loss of taste and smell. Compared with the pre-Delta period, Delta and Omicron (pre-BA.4/BA.5) variant periods were associated with shorter symptom duration.