Karina W. Davidson, PhD, MA Senior Vice President of Research, Northwell Health Director, Center for Personalized Health, Feinstein Institutes for Medical Research Dean of Academic Affairs & Professor, Feinstein Institutes for Medical Research Donald and Barbara Zucker Professor in Health Outcomes, Department of Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell

COVID-19 Antibodies Among Health Care Works From a Large NYC Hospital

MedicalResearch.com Interview with:

Karina W. Davidson, PhD, MA Senior Vice President of Research, Northwell Health Director, Center for Personalized Health, Feinstein Institutes for Medical Research Dean of Academic Affairs & Professor, Feinstein Institutes for Medical Research Donald and Barbara Zucker Professor in Health Outcomes, Department of Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell

Dr. Davidson

Karina W. Davidson, PhD, MA
Senior Vice President of Research, Northwell Health
Director, Center for Personalized Health, Feinstein Institutes for Medical Research
Dean of Academic Affairs & Professor, Feinstein Institutes for Medical Research
Donald and Barbara Zucker Professor in Health Outcomes, Department of Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: New York was epicenter for COVID-19 at the height of the pandemic, and Northwell Health, the largest health system in New York, did everything in its power to care for our sick community members but also care for and protect our frontline health care providers (HCPs) and 72,000 employees. We were fortunate enough to have not run out of PPE – from masks to gowns. Through our employee health team we were able to offer free antibody screenings and through the Northwell Health Research Consortium and the Feinstein Institutes for Medical Research we looked to use the data collected from our consented employees to determine the prevalence of antibodies.

We designed the study to not only identify the presence of antibodies but also key factors like demographics, in what capacity our providers worked on the frontlines and if they suspected infection. Our data helped identify the best practices Northwell Health – from PPE to care procedures – and others nationwide would need to do to keep our frontline workers safe.

Key takeaways from the research show that from April 20 to June 23, of the final consented sample of health care providers (40,329), 13 percent (5,523) tested positive for antibodies. The positive sample pool included 28.4 percent (11,468) nurses and 9.3 percent (3,746) physicians.

MedicalResearch.com: What should readers take away from your report?

Response: The biggest takeaway form the research is that Northwell Health did everything it could to keep our health care providers safe during the pandemic. Having the PPE readily available is crucial to preventing infection.

We hope that our findings, and low prevalence of antibodies within our employee population, sets an example for other health systems. Our employees identification of when they thought they may have been exposed will help develop protocols to prevent infection for our frontlines workers.

MedicalResearch.com: What recommendations do you have for future research as a result of this work?

Response: As the pandemic stretches on, we hope to study the infection and antibody rate at other key milestone moments; eight months, twelve months, etc. If we were to see a second wave of the virus, I would hope that the lessons learned and protection efforts could limit the infection rate and antibody presence.

No disclosures

Citations:

Moscola J, Sembajwe G, Jarrett M, et al. Prevalence of SARS-CoV-2 Antibodies in Health Care Personnel in the New York City Area. JAMA. Published online August 06, 2020. doi:10.1001/jama.2020.14765

https://jamanetwork.com/journals/jama/fullarticle/2769322

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Aug 10, 2020 @ 1:17 pm

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