An outbreak of legionnaire s disease among visitors to a fair in Belgium, 1999.
Ninety-three cases of legionnaires disease (43 confirmed, 12 presumptive, and 38 possible/ clinical) were identified in an outbreak associated with a trade fair in Kapellen, Belgium in November 1999. Five cases died. Epidemiological investigation showed
De Schrijver
K
K
Health Inspection, Communicable disease control, Ministry of Flanders, Antwerp, Belgium.
Van Bouwel
E
E
Mortelmans
L
L
Van Rossom
P
P
De Beukelaer
T
T
Vael
C
C
Dirven
K
K
Goossens
H
H
Leven
M
M
Ronveaux
O
O