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Table 1 Distribution Scenarios and their ITN inputs through mass campaign, routine (ANC/EPI), and continuous (school or community) channels

From: How many mosquito nets are needed to maintain universal coverage: an update

Scenario

Mass campaign

ANC/EPI (routine)

Annual school/ community

Number of different models per scenario

1. “Status quo”

In 2022, 2025, 2028, 2031, 2034 at population/1.8

2020–2035, varying from population × 5% to population × 7%

None

3

2. “Full-scale continuous”

In 2020, to establish high coverage at population/1.8

2020–2035 using population × 6%

2022–2035 varying the CD quantifier from population × 0% to population × 50%

51

3. “Mass plus continuous”

In 2022, 2025, 2028, 2031, 2034 at population/1.8

2020–2035 using population × 6%

Only in years between campaigns, varying the CD quantifier from population × 0% to population × 40%

41

4. “Varying 3-year mass”

In 2022, 2025, 2028, 2031, 2034, varying from population / 0.1–2.0

2020–2035 using population × 6%

None

20

5. “Varying 2-year mass”

In 2022, 2024, 2026, 2028, 2030, 2032, 2034 varying from population/0.5–2.0

2020–2035 using population × 6%

None

16

   

Total models

131

  1. Population refers to the total population living in areas targeted for ITNs
  2. ANC antenatal care; EPI expanded program on immunization; CD continuous distribution