Arnaud Marchant

Arnaud Marchant, MD/PhD, is co-director of the European Plotkin Institute for Vaccinology and director of the Institute for Medical Immunology of the Université libre de Bruxelles, Belgium. His work is focuses on immune responses to viral infections and vaccines in the mother-infant dyad.

Articles by Arnaud Marchant

Illustration showing immunology during pregnancy

Infographic: How Immunology Can Influence Pregnancy Outcomes

Tobias R. Kollmann, Arnaud Marchant, and Sing Sing Way | Nov 14, 2022 | 3 min read

Pregnancy-induced changes in the immune system are key to a successful birth. Understanding those changes could allow researchers to protect both mother and child.

Illustration of pregnancy and the immune system

Modulating Immunity to Improve Pregnancy Outcomes

Tobias R. Kollmann, Arnaud Marchant, and Sing Sing Way | Nov 14, 2022 | 10+ min read

Aberrant immune activation, the main cause of prematurity and stillbirths, could be preventable through interventions such as maternal vaccination.