Michelle Davidson

Aug 28, 2024 | nature.com | Michael J Peluso |Michelle Davidson |Sarah Goldberg |Jessica Chen |Badri Viswanathan |Kevin C. Donohue | +8 more

AbstractTo understand the roles of acute-phase viral dynamics and host immune responses in post-acute sequelae of SARS-CoV-2 infection (PASC), we enrolled 136 participants within 5 days of their first positive SARS-CoV-2 real-time PCR test. Participants self-collected up to 21 nasal specimens within the first 28 days post-symptom onset; interviewer-administered questionnaires and blood samples were collected at enrollment, days 9, 14, 21, 28, and month 4 and 8 post-symptom onset.

Jul 19, 2023 | nature.com | Danillo G. Augusto |Lawton D. Murdolo |Noah D. Peyser |Victoria W. Murray |Cassandra Yun |Colin T. Maguire | +10 more

AbstractStudies have demonstrated that at least 20% of individuals infected with SARS-CoV-2 remain asymptomatic1,2,3,4. Although most global efforts have focused on severe illness in COVID-19, examining asymptomatic infection provides a unique opportunity to consider early immunological features that promote rapid viral clearance.