Table 2. The distribution of Leucine-Serine (East African) kdr mutation among An. gambiae s.l. populations from Kenya.
Study site Species n* SS SR RR %kdr
Rota (Western Kenya) An. gambiae 114 70 30 14 25.44
An. arabiensis 85 84 0 1 1.18
Kisii (Western Kenya) An. gambiae 40 24 16 0 20
An. arabiensis 9 8 1 0 5.55
Kwale (Coastal Kenya) An. gambiae 71 71 0 0 0
An. arabiensis 4 4 0 0 0
Ahero (Western Kenya) An. arabiensis 110 109 1 0 0.45
Mwea (Central Kenya) An arabiensis 105 105 0 0 0