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Sharing science to understand Long COVID

RECOVER Research Review (R3) Seminar Series

The goal of the R3 Seminar Series is to share the RECOVER Initiative’s research findings with researchers and the public. These seminars accelerate scientific discovery by allowing experts to share their latest insights on Long COVID and related conditions. Some R3 sessions also inform the public about other research on Long COVID. You can find recordings of all R3 Seminar sessions in the Previous Seminars section below.

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upcoming R3 Seminars

Upcoming Seminars

June 10, 2025
12:00PM Eastern Time

Long COVID after SARS-CoV-2 during pregnancy

Speakers will present findings from two studies about Long COVID risk following SARS-CoV-2 infection during pregnancy and the associated risk factors.  Findings are from the multi-site RECOVER pregnancy cohort and retrospective analysis of electronic health records (EHR), using the PCORNET and N3C databases.

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View Previous Seminars

Understanding the Biomarkers of PASC

During the November 8th RECOVER Research Review (R3) Seminar, researchers presented their understanding of the biomarkers of PASC. Presenters discussed the need for biomarkers, early immunological findings, ultrasensitive viral antigen measurements, and markers of fungal translocation. View the recording on YouTube.

Frequency and Burden of Symptoms Following SARS-CoV-2 Infection

During the October 25th RECOVER Research Review (R3) Seminar, researchers presented on how symptoms following SARS-CoV-2 infection have been measured, the importance of understanding the scope of symptoms, and patient perception about the burden of various symptoms. Presenters discussed the development and validation of a symptom burden questionnaire, methods to assess symptoms among RECOVER adult cohort participants, and the development of a questionnaire to capture symptoms and their burdensomeness after COVID infection. View the recording on YouTube.

Leveraging Mobile Health Platform Technologies to Understand PASC

During the October 11th RECOVER Research Review (R3) Seminar, presenters discussed leveraging mobile health platform technologies to understand PASC. The seminar explored what is known about these technologies in PASC research, the gaps in our knowledge, and how RECOVER will contribute to filling these gaps. View the recording on YouTube.

SARS-CoV-2 Infection: Findings from Autopsy Studies

During the September 27th RECOVER Research Review (R3) Seminar, researchers presented findings from autopsy studies on PASC. Presenters discussed what has been learned about PASC from autopsy studies, the gaps in our knowledge, and how RECOVER will contribute to filling these knowledge gaps. View the recording on YouTube.

Clinical Spectrum of PASC: Focus on Coagulopathies

During the September 13th RECOVER Research Review (R3) Seminar, researchers presented on the clinical spectrum of PASC with a focus on coagulopathies. Presenters discussed our current understanding of coagulopathies in PASC, the gaps in our knowledge, and how RECOVER will contribute to filling these knowledge gaps. View the recording on YouTube.

Clinical Spectrum of PASC: Focus on Sleep

During the August 23rd RECOVER Research Review (R3) Seminar, researchers presented on the clinical spectrum of PASC with a focus on sleep. Presenters discussed our current understanding of sleep disturbances in PASC patients, the gaps in our knowledge, and how RECOVER will contribute to filling these knowledge gaps. View the recording on YouTube.

Clinical Spectrum of PASC: Focus on Mental Health

During the August 9th RECOVER Research Review (R3) Seminar, researchers presented the effects of COVID-19 on mental health in both adults and children, including brain changes and mental health issues. Presenters discussed what is known about these effects and how COVID-19 can cause mental health problems. View the recording on YouTube.

Clinical Spectrum of PASC: Sex Differences in PASC

During the July 26th RECOVER Research Review (R3) Seminar, researchers presented on sex-specific differences in how people experience COVID-19 and PASC. Presenters discussed the impact of COVID-19 on gynecologic health, male infertility, hormones, sexual dysfunction, and the placenta. View the recording on YouTube.

Clinical Spectrum of PASC: Focus on Metabolism and Gastrointestinal Function

During the July 12th RECOVER Research Review (R3) Seminar, researchers presented on metabolism and gastrointestinal function in PASC. The seminar explored what is known about this topic, the gaps in our knowledge, and how RECOVER will contribute to filling these gaps. View the recording on YouTube.

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