1 Division of Obstetrics and Gynecology, K57, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Karolinska University Hospital, Huddinge, 141 86, Stockholm, Sweden. Shahla.Ahmed@ki.se.
2 Division of Obstetrics and Gynecology, K57, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Karolinska University Hospital, Huddinge, 141 86, Stockholm, Sweden.
3 Center for Infectious Medicine, Department of Medicine, Karolinska Institutet, Karolinska University Hospital, Huddinge, Sweden.
4 Center for Hematology and Regenerative Medicine, Karolinska Institutet, Stockholm, Sweden.