Table 4. Vaccination coverage results in persons aged 1–29 years for the second phase of the MenAfriVac introduction by administrative methods and Clustered Lot Quality Assurance Sampling (CLQAS) survey, Niamey and Tillabéri, Niger, December 2010.

			CLQAS Survey (N = 100)
			Card Only		Card + History
Region	District/Lots	Administrative Coverage	Unvaccinated	Decision	Unvaccinated	Decision
Niamey	Niamey I	107.4%	16	Accepted	9	Accepted
	Niamey II	106.3%	18	Rejected	5	Accepted
	Niamey III	108.5%	19	Rejected	10	Accepted
Tillabéri	Tillabéri	98.3%	6	Accepted	4	Accepted
	Ouallam	100.6%	6	Accepted	5	Accepted
	Kollo	97.9%	12	Accepted	8	Accepted
	Say	112.8%	17	Rejected	9	Accepted
	Téra	102.2%	4	Accepted	3	Accepted