Table 2.

Knowledge and attitudes of vendors- before and after training

	Knowledge			Attitudes
	Baseline	Follow-up	% increase (95% CI)	Baseline	Follow-up	% increase (95% CI)
Average	7.84	9.48	23 (15–32)	40.24	46.12	16 (9–23)
p value	< 0.001			< 0.001