The risk of being infected by parvovirus is elevated in those people who have blood group Rh (D), according to a study published in The Journal of Infectious Diseases by researchers from Karolinska ...

Most major blood groups were identified early in the 20th century. Many discovered since, like the Er system first described ...

Matching blood types is a critical procedure in healthcare, especially when it comes to blood transfusions and organ ...

Courtney Yeager's antibodies began attacking her son while Yaeger was pregnant. Doctors gave the fetus blood transfusions into the umbilical cord. The stress of the situation contributed to postpartum ...