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Table 2 Anaplasma phagocytophilum Number and percent of positive samples, number of ticks in the positive samples and possible infection rate calculated as a minimum-maximum range descriptive of one or all of the ticks were positive in each positive pool.

From: Detection and prevalence of Anaplasma phagocytophilum and Rickettsia helvetica in Ixodes ricinus ticks in seven study areas in Sweden

Area

Larvae

Nymph

Adult Male

Adult Female

Total

Lidingö

0

1/(10)/10/(1-10)

0

0

1/(8.8)/10/(0.8-8.3)

Alsike

0

2/(9.1)/16/(1.1-9.1)

0

0

2/(5.7)/16/(0.9-6.8)

Torö

0

6/(46.1)/80/(3.4-45.7)

0

0

6/(31.5)/80/(2.8-36.7)

Bogesund

0

4/(17.4)/51/(1.2-16.6)

0

0

4/(13.3)/51/(1.1-14.6)

Västerås

0

 

0

0

0/(0)/19/NA

Lidköpng

0

2/(18.1)/20/(1.9-19-0)

0

0

2/(13.3)/20/(1.3-13.2)

Norrbyskär

0

1/(16)/10/(1.9-19.6)

0

0

1/(16.6)/10/(1.7-19.6)

Total

0

16/(17.5)/187/(1.7-19.4)

0

0

16/(11.5)/187/(1.3-15.0)

  1. The total ranges are calculated per area, stage and for the whole material. S = sample, NA = not applicable, T = tick, % = percent