A 25 year old primigravida at 20 weeks of her pregnancy is found to have Bacteriuria caused by E.coli on urine test. She is asymptomatic. Which of these is the most appropriate plan of management.
A. Reassurance without treatment.
B. Repeat urine test at term
C. Commence with antibiotic treatment
D. Delay treatment until after delivery
E. Ultrasonography of her kidneys