A Study of Nipocalimab in Pregnancies at Risk for Severe Hemolytic Disease of the Fetus and Newborn (HDFN)

University of California at San Diego, La Jolla, California, United States

Kaiser Permanente Los Angeles Medical Center, Los Angeles, California, United States

UC Davis School of Medicine, Sacramento, California, United States

Childrens Hospital Colorado, Aurora, Colorado, United States

University of Miami, Miami, Florida, United States

Advocate Children's Hospital, Park Ridge, Illinois, United States

Riley Children s Hospital, Indianapolis, Indiana, United States

University of Kentucky Medical Center, Lexington, Kentucky, United States

Johns Hopkins Hospital, Baltimore, Maryland, United States

Midwest Fetal Care Center, Minneapolis, Minnesota, United States

Columbia University Medical Center, New York, New York, United States

University of North Carolina (UNC) - School of Medicine, Chapel Hill, North Carolina, United States

University of Cincinnati, Cincinnati, Ohio, United States

Oregon Health and Science University, Portland, Oregon, United States

Lehigh Valley Hospital, Allentown, Pennsylvania, United States

University of Texas Dell Medical School Department of Women's Health, Austin, Texas, United States

University Of Texas Medical Branch At Galveston, Galveston, Texas, United States

Macon & Joan Brock Virginia Health Sciences at Old Dominion University, Norfolk, Virginia, United States

Hospital Italiano de Buenos Aires, Buenos Aires, Argentina

Hospital Privado Universitario De Cordoba, Córdoba, Argentina

Mater Hospital Brisbane, South Brisbane, Australia

Liverpool Hospital, Sydney, Australia

Medizinische Universitaet Graz, Graz, Austria

Medizinische Universitaet Wien, Vienna, Austria

C.H.U. Brugmann, Brussels, Belgium

Universitair Ziekenhuis Leuven, Leuven, Belgium

Universidade Federal De Minas Gerais, Belo Horizonte, Brazil

Empresa Brasileira de Servicos Hospitalares EBSERH Hospital das Clinicas da UFG, Goiânia, Brazil

Instituto de Medicina Integral Professor Fernando Figueira, Recife, Brazil

Instituto D Or de Pesquisa e Ensino IDOR, Rio de Janeiro, Brazil

Hospital Das Clinicas Da Faculdade De Medicina Da USP, São Paulo, Brazil

BC Women's Hospital University of British Columbia, Vancouver, British Columbia, Canada

Centre Hospitalier Sainte Justine, Montreal, Quebec, Canada

McGill University Health Centre, Montreal, Quebec, Canada

Hospices Civils de Lyon - Groupement Hospitalier Est - Hopital Femme Mere Enfant, Bron, France

CHRU Lille, Lille, France

Hopital Armand Trousseau, Paris, France

Charite Universitaetsmedizin Berlin, Berlin, Germany

Universitaetsklinikum Giessen und Marburg Standort Giessen, Giessen, Germany

Universitaetsklinikum Hamburg Eppendorf, Hamburg, Germany

Rotunda Hospital, Dublin, Ireland

Hadassah mount scopus, Jerusalem, Israel

Rabin Medical Center, Petah Tikva, Israel

The Chaim Sheba Medical Center, Ramat Gan, Israel

Fondazione Policlinico Universitario A Gemelli IRCCS, Roma, Italy

Kyushu University Hospital, Fukuoka, Japan

Gifu Prefectural General Medical Center, Gifu, Japan

Osaka Women's and Children's Hospital, Izumi-shi, Japan

Toho University Medical Center Omori Hospital, Ōta-ku, Japan

Miyagi Children's Hospital, Sendai, Japan

Leiden University Medical Center, Leiden, Netherlands

Hosp Univ Vall D Hebron, Barcelona, Spain

Hosp. Univ. La Paz, Madrid, Spain

Hosp. Virgen Del Rocio, Seville, Spain

Karolinska Universitetssjukhuset Huddinge, Stockholm, Sweden

Birmingham Women's Hospital, Birmingham, United Kingdom

Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom

Kings College Hospital, London, United Kingdom

St Georges Hospital, London, United Kingdom

St.Mary's Hospital, Manchester, United Kingdom

John Radcliffe Hospital, Oxford, United Kingdom