NorFlu - a study of influenza A(H1N1) and vaccination in pregnancy
NorFlu is a research project that will examine the consequences of having had influenza A (H1N1) - swine flu - during pregnancy. The project will study how influenza during pregnancy affects maternal health and the child's development. NorFlu will also study the effect of vaccination during pregnancy. Approximately 4,500 mothers and their children from the Oslo and Bergen areas are taking part.