Table 2 Laboratory findings for children with acute febrile episodes attending healthcare facilities in Mwanza (years 2020–2021).

From: Non-malarial etiology of acute febrile episodes in children attending five healthcare facilities in Mwanza, Tanzania years 2020–2021

Laboratory testinga

Frequency (n)

Percentage (%)

Blood counts (n = 436)

Leukopenia

27

6.2

Leukocytosis

100

23

Anemia (n = 416)

Severe

67

16

Moderate

118

28.4

Mild

155

37.3

Normal

96

23

HIV (n = 368)

6 (1.6)

1.6

Blood culture (n = 436) (bacteremia)

Acinetobacter

6

 

Staphylococcus aureus

6

 

Klebsiella pneumoniae

5

 

Othersb

9

 
 

Total = 26

6

Urine culture (n = 436)

  

E. coli

14

 

Klebsiella pneumoniae

11

 

Klebsiella oxytoca

2

 

Acinetobacter

4

 

Fungus (Candida)

8

 

Othersc

8

 
 

Total = 47

10

Blood

  

ESBL

0

 

ESBL and AmpC β-lactamase producer

2

 

MRSA

6

 

Urine

ESBL

8

 

ESBL and AmpC β-lactamase producer

2

 

MRSA

0

 

Respiratory infections tested (n = 77)

Nasopharyngeal swab (PCR)

33

43

Dengue serology/ NSI-RDT IgM and IgG (5 + 29)

34

7.8

Other arbovirus infections PCR (N = 436)d

0

 
  1. aNumber (n) and percentage (%) of children in each group are indicated.
  2. bOther bacteria: S. epidermidis, 2; Enterococcus spp., 4; S. pyogenes, 3.
  3. COther bacteria in urine cultures: Enterococcus spp., 3; S. pyogenes, 1; S. epidermidis, 4.
  4. dArbovirus infections: CHIKV, chikungunya; YFV, yellow fever virus; ZIKV, Zika virus, WNV, West Nile virus; RVFV, Rift Valley fever virus; ONN, O’nyong-nyong virus.