Can the work address of the maternal and child health handbook be left blank?

You can't. According to the requirements of the National Health and Family Planning Commission for the Handbook of Maternal and Child Health, it can be known that the Handbook of Maternal and Child Health is a medical record form that must be filled out by the state, aiming at comprehensively and accurately recording the health status and treatment of pregnant women and newborns, and providing guarantee for improving the reproductive safety level of pregnant women and children, so it is necessary to fill in detailed address and personal information.