Quantification of Specific Antibodies Against SARS-CoV-2 in Breast Milk of Lactating Women Vaccinated With an mRNA Vaccine
| Autor: | David Casadevall, M. Eugenia Guerrero, Erika Esteve-Palau, Clara Garcia-Terol, Vicens Diaz-Brito, M. Carmen Alvarez, Araceli Gonzalez-Cuevas |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Adult
COVID-19 Vaccines Breastfeeding Alletament Breast milk Vacunes COVID-19 (Malaltia) Immunoglobulin G COVID-19 Serological Testing Lactation Pandemic Research Letter Medicine Humans Vacunació Prospective Studies Prospective cohort study skin and connective tissue diseases Vaccines Synthetic biology Milk Human business.industry SARS-CoV-2 Research COVID-19 General Medicine Vaccination Online Only medicine.anatomical_structure Infectious Diseases Llet materna Immunology biology.protein Female Antibody Immunoglobulines business |
| Zdroj: | JAMA Network Open |
| ISSN: | 2574-3805 |
| Popis: | The COVID-19 pandemic has raised questions among individuals who are breastfeeding, both because of the possibility of viral transmission to infants during breastfeeding and, more recently, of the potential risks and benefits of vaccination in this specific population. Previous studies have reported the presence of anti–SARS-CoV-2 antibodies in breast milk of COVID-19–infected lactating women,1 and recently several studies have demonstrated the passage of postvaccine antibodies through breast milk in women vaccinated with novel mRNA-based vaccines.1,2 In the present study, conducted between February and March 2021 at Parc Sanitari Sant Joan de Deu, an urban hospital in Spain, we sought to characterize the levels of specific SARS-CoV-2 antibodies in the breast milk of mRNA-vaccinated women across time, as well as their correlation with serum antibody levels. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|