Case 10 - Question 8 8. Notifying the partners of a patient diagnosed with syphilis is very critical in control cases of syphilis. What is the trace-back period for primary and secondary syphilis respectively? A. 1 month, 3 months B. 3 months, 6 months C. 6 months, 9 months D. 1 year, 2 years Time's up
