Probability of occurrence (%) | BIagp (%) | BIalb (%) | Risk category | Recommended actions | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Akurana | Gampola | KMC and GK | Average | Akurana | Gampola | KMC and GK | Average | |||
20 | 6.50 | 6.40 | 5.80 | 6.23 | 8.80 | 9.20 | 6.40 | 8.13 | High risk | Extensive fogging |
40 | 4.30 | 5.30 | 3.80 | 4.47 | 6.30 | 8.20 | 5.30 | 6.60 | Moderate risk | Target oriented fogging |
60 | 2.90 | 4.50 | 2.30 | 3.23 | 4.45 | 7.20 | 4.50 | 5.38 | Risk | Intensive vector surveillance and government involved source reduction programmes |
85 | 1.20 | 3.6 | 0.50 | 1.77 | 2.15 | 6.20 | 3.50 | 3.95 | Low risk | Be alert and motivate source reduction of vector breeding sites |