Tanzanie
Country profile · 68 observations · 27 diseases documented · 1998–2024
What we know with certainty
dated
35 %
148 / 428
inherited location
55 %
location inferred from context
Period covered
1998–2026
across dated observations only
65 % of this country's observations carry no year: their period is unknown, which does not make them old.
These figures have known challenges — see Known challenges
Documented diseases
documented research activity
drépanocytose — median 6.3 %14
10/14 located by author affiliation · 3/14 dated (1998–2006)
paludisme — median 7.5 %9
7/9 located by author affiliation · 2/9 dated (2000–2000)
anémie — median 43.0 %5
2/5 located by author affiliation · 2/5 dated (2012–2015)
parasitemia — median 2.3 %4
4/4 located by author affiliation · 0/4 dated · label outside the reference vocabulary — accurate, but not yet mapped
bacteraemia — median 5.5 %4
1/4 located by author affiliation · 1/4 dated (1998–1998) · label outside the reference vocabulary — accurate, but not yet mapped
diabète (non précisé) — median 45.0 %3
0/3 located by author affiliation · 3/3 dated (2012–2019)
COVID-19 — median 6.8 %3
0/3 located by author affiliation · 3/3 dated (2022–2022)
insuffisance cardiaque — median 49.0 %3
0/3 located by author affiliation · 0/3 dated
hépatite C — 2 observations, too few for a median2
0/2 located by author affiliation · 2/2 dated (2015–2015)
caries dentaires — 2 observations, too few for a median2
2/2 located by author affiliation · 0/2 dated
mononeuropathie — 2 observations, too few for a median2
0/2 located by author affiliation · 2/2 dated (2012–2012) · label outside the reference vocabulary — accurate, but not yet mapped
VIH/sida — 2 observations, too few for a median2
0/2 located by author affiliation · 1/2 dated (2015–2015)
noncommunicable disease — 1 observation, too few for a median1
1/1 located by author affiliation · 0/1 dated · label outside the reference vocabulary — accurate, but not yet mapped
respiratory syncytial virus (RSV) — 1 observation, too few for a median1
0/1 located by author affiliation · 1/1 dated (2014–2014) · label outside the reference vocabulary — accurate, but not yet mapped
trait drépanocytaire — 1 observation, too few for a median1
1/1 located by author affiliation · 0/1 dated
β⁺-thalassemia — 1 observation, too few for a median1
1/1 located by author affiliation · 0/1 dated · label outside the reference vocabulary — accurate, but not yet mapped
anomalies mammaires — 1 observation, too few for a median1
0/1 located by author affiliation · 0/1 dated · label outside the reference vocabulary — accurate, but not yet mapped
choléra — 1 observation, too few for a median1
0/1 located by author affiliation · 1/1 dated (2024–2024)
current wheeze — 1 observation, too few for a median1
0/1 located by author affiliation · 0/1 dated · label outside the reference vocabulary — accurate, but not yet mapped
Hb S/β⁺-thalassemia — 1 observation, too few for a median1
1/1 located by author affiliation · 0/1 dated · label outside the reference vocabulary — accurate, but not yet mapped
Hb S/β⁰-thalassemia — 1 observation, too few for a median1
1/1 located by author affiliation · 0/1 dated · label outside the reference vocabulary — accurate, but not yet mapped
hépatite B — 1 observation, too few for a median1
0/1 located by author affiliation · 1/1 dated (2015–2015)
HIV-related CNS infection — 1 observation, too few for a median1
0/1 located by author affiliation · 0/1 dated · label outside the reference vocabulary — accurate, but not yet mapped
iron deficiency — 1 observation, too few for a median1
0/1 located by author affiliation · 0/1 dated · label outside the reference vocabulary — accurate, but not yet mapped
maladie rénale chronique — 1 observation, too few for a median1
0/1 located by author affiliation · 0/1 dated
méningite cryptococcique — 1 observation, too few for a median1
0/1 located by author affiliation · 0/1 dated
neuropathie périphérique — 1 observation, too few for a median1
0/1 located by author affiliation · 1/1 dated (2020–2020)
Ranked by documentation volume, not by disease frequency. Click a row to open the underlying evidence with its source. 12 of 27 rows carry a label outside the reference vocabulary: they are accurate and remain visible, flagged in amber — hiding them would erase the record of what is still to be normalised.
A row without a note means a canonical form was produced for that label — not that it belongs to the reference vocabulary. Across the corpus, 10,158 disease observations out of 48,975 carry a label absent from the 78 reference concepts, i.e. 21%: the same malaria may appear under several spellings. Measured against referential v3.10.7-2026-08-06.