Obstetrics and Gynaecologymiddle twist
A 26-year-old woman is identified as a household contact of a patient with invasive meningococcal disease caused by Neisseria meningitidis serogroup B. She is 24 weeks pregnant, has no drug allergies and is clinically well. She last had close contact with the patient yesterday. Which one of the following is the most appropriate chemoprophylaxis?