Q: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
Question: With respect to the behavior of obstetric patients exposed to Varicella, it is FALSE: 
 Options:  <0> Infected women should be separated from other obstetric patients. <1> All obstetric patients exposed, without certainty of prior immunity, must make a serological determination of their immunization status. <2> Specific immunoglobulin should be administered to exposed non-immune obstetric patients. <3> The maximum period for administering the specific immunoglobulin after contact is 96 hours. <4> Pregnant women without immunity to Varicella-Zoster virus can be vaccinated during pregnancy to prevent primary infection.
A:
medicine