2006 2007 2008 2009 2010
Trends in salmonellosisTrends in salmonellosis, campylobacteriosis, and other foodborne zoonoses in the EUzoonoses in the EUJohanna TakkinenHead of Food- and Waterborne Diseases and Zoonoses programmeOffice of the Chief ScientistOffice of the Chief ScientistEuropean Centre for Disease Prevention and Control European Parliament, 10 October 2011
Food- and waterborne diseases andzoonoses (FWD) programme –
G l lGeneral goals
E h d t ti dE h d t ti dMonitor trendsMonitor trends Enhance detection and investigation of multi-country
food-borne outbreaks
Enhance detection and investigation of multi-country
food-borne outbreaksfood borne outbreaksfood borne outbreaks
By strengthening• integrated/linked surveillance in humans, food, feed and animalsg / , ,• collaboration between public health, food, feed and veterinary authorities• laboratory capacity in MSs
Selected zoonoses in humans: notification rates in EU in 2009
(7,595)
(108,614)
(198,252)
Yersiniosis
Salmonellosis
Campylobacteriosis
(1,259)
(3,573)
( , )
Toxoplasmosis
VTEC
(790)
(1,645)
(1,987)
Echinococcosis
Listeriosis
Q fever
Zoon
oses
( )
(401)
(748)
T b l i d b M b i *
Brucellosis
Trichinellosis
(1)
(115)
0 5 10 15 20 25 30 35 40 45 50
Rabies
Tuberculosis caused by M. bovis*
Notif ication rate per 100,000 population
Source: European Union Summary Report on trends and sources of zoonoses, zoonotic agents and foodborne outbreaks 2009
Most common Salmonella serotypesin humans, 2009
60000
Number of cases
20000
40000
60000
0
20000
3/4 of human Salmonella infections caused by S. Enteritidis and S. Typhimurium(77 000 infections reported in 2009)
Source: European Union Summary Report on trends and sources of zoonoses, zoonotic agents and foodborne outbreaks 2009
Trend of salmonellosis, 2006-2010
30 0
35.0
40.0
pulation Notable salmonellosis 5‐year trends, 2006‐2010
10 0
15.0
20.0
25.0
30.0
ases / 100
000
po
‐14
2
0.0
5.0
10.0
2006 2007 2008 2009 2010
Confirmed
c Decreased in MSs Increased in MSs
Salmonellosis (EU27)
Decreased relative risk by 43% from 2006 to 2010*
*Preliminary data from the European Surveillance System, TESSy
Trend of Salmonella Enteritidisby age groups in 23 EU Member States
150 0
175.0
tion
100.0
125.0
150.0
100 0
00 pop
ulat
0‐4
5‐14
15 24
Age groups
25 0
50.0
75.0
firmed
cases / 1 15‐24
25‐44
45‐64
≥ 65
0.0
25.0
2007 2008 2009 2010
Conf
Decreasing trend across age groups in EU
Trend of brucellosis, 2006-2010
Notable brucellosis 5‐year trends, 2006‐2010
0.20
pulation
‐3
1
Decreased inMSs Increased in MSs
0.10
cases / 10
0 00
0 po
p
Decreased in MSs Increased in MSs
0.00
2006 2007 2008 2009 2010
Confirmed
c
Brucellosis (EU22)
Decreased relative risk by 53% from 2006 to 2010*
Brucellosis (EU22)
Decreased relative risk by 53% from 2006 to 2010
*Preliminary data from the European Surveillance System, TESSy
Trend of campylobacteriosis, 2006-2010
Notable campylobacteriosis 5‐year trends, 2006‐201054.0
ation
‐4
1046.0
50.0
ses / 10
0 00
0 po
pul
Decreased in MSs Increased in MSs
38.0
42.0
2006 2007 2008 2009 2010
Confirmed
cas
Campylobacteriosis (EU24)
Increased relative risk by 19% from 2006 to 2010*
*Preliminary data from the European Surveillance System, TESSy
Trend of Shiga toxin –producing E. coli(STEC) in the EU
1.0
ation Notable STEC 4‐year trends, 2007‐2010
0 4
0.6
0.8
/ 10
0 00
0 po
pula
0
7
Decreased in MSs Increased in MSs
0.0
0.2
0.4
onfirmed
cases /
2006 2007 2008 2009 2010
Co
STEC (EU22)
Increased relative risk by 37% from 2007 to 2010*
*Preliminary data from the European Surveillance System, TESSy
Conclusions on EU trends in selected zoonoses
Reported Salmonella infections decreased • across EU Member States• across populations• particularly for serotype Salmonella Enteritidis
Reported Brucella infections decreased
Reported Campylobacter infections increased
Reported STEC infections increased
E h i hi liEscherichia coli
THANK YOU
Trends in Salmonella top five serotypes, 2007-2010
1500
2000
s
80,000
100,000
500
1000
Confirmed
cases
20 000
40,000
60,000
Confirmed
cases
0
2007 2008 2009 2010
Salmonella Infantis (EU22) Salmonella Newport (EU20)
0
20,000
2007 2008 2009 2010
Salmonella Enteritidis (EU24) Salmonella Typhimurium (EU24)
Decreasing EU trend*:
Salmonella Virchow (EU22)
gSalmonella Enteritidis (13 MSs)Salmonella Virchow (9 MSs)
Note Salmonella Infantis, no real increase in EU, reporting factor (France)
*Preliminary data from the European Surveillance System, TESSy
Trend of listeriosis, 2006-2010
0.35
0.40
ulation
Notable listeriosis 5‐year trends 2006‐2010
0.15
0.20
0.25
0.30
ses / 10
0 00
0 po
pu
‐2
2
Notable listeriosis 5 year trends, 2006 2010
0.00
0.05
0.10
2006 2007 2008 2009 2010
Confirmed
cas
Decreased in MSs Increased in MSs
Listeriosis (EU25)
No trendNo trend
Preliminary data from the European Surveillance System, TESSy