Australia's notifiable diseases status, 2004: Annual report of the National Notifiable Diseases Surveillance System - Laboratory Virology and Serology Reporting Scheme (LabVISE)

The Australia’s notifiable diseases status, 2004 report provides data and an analysis of communicable disease incidence in Australia during 2004. The full report is available in 20 HTML documents. This document contains the section on the Laboratory Virology and Serology Reporting Scheme. The full report is also available in PDF format from the Table of contents page.

Page last updated: 30 March 2006

This article {extract} was published in Communicable Diseases Intelligence Vol 30 No 1 March 2006 and may be downloaded as a full version PDF from the Table of contents page.

Results, continued

Other communicable disease surveillance

Laboratory Virology and Serology Reporting Scheme

The Laboratory Virology and Serology Reporting Scheme (LabVISE) is a passive surveillance scheme based on voluntary reports of infectious agents from sentinel virology and serology laboratories around Australia. LabVISE provides data on diagnoses of a number of infectious viruses, parasites and fungi. Interpretation of data from LabVISE is limited by uncertainties regarding its representativeness, lack of denominator data to calculate positivity rates, variable reporting coverage over time and lack of consistent case definitions. LabVISE has an important role in supplementing information of diseases under surveillance in NNDSS and in monitoring infectious agents that are not reported by other surveillance systems.

In 2004, a total of 12 laboratories reported 26,218 infectious agents to LabVISE. This represents a 14 per cent increase in the number of reports received in 2004 compared to 2003 (Table 27). Most of the reports were from South Australia (30%), Queensland (27%) and Western Australia (16%) (Table 27).

Table 27. Infectious agents reported to the Laboratory Virology and Serology Reporting Scheme, 2004, by state or territory

  State or territory    
Organism
ACT NSW NT Qld SA Tas Vic WA Total 2004 Total 2003
Measles virus
0
3
1
5
6
0
12
8
35
71
Mumps virus
0
0
0
1
2
0
1
2
6
10
Rubella virus
0
3
0
8
2
0
2
5
20
26
Hepatitis A virus
0
7
3
16
6
0
5
14
51
87
Hepatitis D virus
0
1
0
2
2
0
1
2
8
19
Hepatitis E virus
0
0
0
0
0
0
12
2
14
Ross River virus
0
19
16
608
44
3
19
34
743
1,239
Barmah Forest virus
1
14
2
153
14
0
2
9
195
408
Alphavirus (unspecified)
0
0
1
0
0
0
0
0
1
Dengue
0
0
5
0
1
0
0
6
12
35
Flavivirus (unspecified)
0
1
7
81
0
0
12
1
102
122
Adenovirus type 40
0
0
1
0
0
0
0
30
31
32
Adenovirus not typed/pending
10
247
3
78
438
5
165
105
1,051
928
Herpes virus type 6
0
2
0
0
0
0
4
0
6
5
Cytomegalovirus
8
374
6
108
226
17
94
1
834
859
Varicella-zoster virus
1
161
23
928
469
9
73
397
2,061
1,715
Epstein-Barr virus
0
93
60
771
1,119
3
41
280
2,367
1,719
Other DNA viruses
0
15
0
111
33
3
67
194
423
279
Picornavirus family
7
502
5
21
105
3
83
238
964
805
Ortho/ paramyxoviruses
5
1,329
13
330
1,255
60
403
729
4,124
4,568
Other RNA viruses
0
294
29
2
457
119
855
804
2,560
1,801
Chlamydia trachomatis
39
691
13
1,929
1,689
36
61
801
5,259
4,298
Chlamydia pneumoniae
0
1
0
0
1
0
5
2
9
15
Chlamydia psittaci
2
3
0
2
6
0
159
1
173
118
Chlamydia species (untyped)
0
3
0
0
0
0
1
1
5
2
Mycoplasma pneumoniae
1
111
23
475
381
15
321
47
1,374
1,146
Mycoplasma hominis
0
4
0
0
1
0
0
0
5
9
Coxiella burnetii (Q fever)
1
3
3
30
115
0
17
4
173
178
Rickettsia prowazeki
0
0
0
0
102
0
0
1
103
3
Rickettsia tsutsugamushi
0
0
0
0
64
0
1
2
67
4
Rickettsia – spotted fever group
0
0
0
0
136
3
0
0
139
2
Streptococcus group A
0
7
1
320
0
0
139
0
467
490
Yersinia enterocolitica
0
8
0
0
0
0
0
0
8
12
Brucella abortus
0
0
0
0
2
0
4
0
6
5
Brucella species
0
4
0
5
0
0
0
0
9
7
Bordetella pertussis
6
68
0
170
549
2
270
293
1,358
520
Bordetella parapertussis
0
0
0
0
0
0
1
0
1
Legionella pneumophila
0
9
0
0
8
0
59
1
77
132
Legionella longbeachae
0
3
0
0
26
1
25
21
76
84
Legionella species
0
4
0
1
0
0
10
0
15
18
Cryptococcus species
0
2
0
7
29
0
0
0
38
26
Leptospira species
0
0
0
20
3
0
0
0
23
24
Borrelia burgdorferi
0
0
0
0
0
0
0
1
1
Treponema pallidum
1
159
0
535
447
0
3
9
1,154
1,168
Entamoeba histolytica
0
0
0
2
0
1
10
1
14
14
Toxoplasma gondii
0
11
0
4
11
2
10
3
41
41
Echinococcus granulosus
0
0
0
0
13
0
2
0
15
21
Total
82
4,156
215
6,723
7,762
282
2,949
4,049
26,218
23,065

Sixty per cent (n=15,608) of all reports received by LabVISE were viral infectious agents, and the remaining 40 per cent (n=10,610) were bacterial or other infectious agents. Among viruses, herpes viruses (33.5%; 5,268) were the most commonly reported followed by ortho/paramyxoviruses (27%; 4,124) which includes influenza, parainfluenza and respiratory syncytial viruses (Figure 67). Among non-viral infectious agents, Chlamydia trachomatis (52%; 5,259), Mycoplasma pneumoniae (13%; 1,374) and Bordetella pertussis (13%; 1,358) were the most commonly reported pathogens.

Figure 67. Reports of viral infections to the Laboratory Virology and Serology Reporting Scheme, 2004, by viral group

Figure 67. Reports of viral infections to the Laboratory Virology and Serology Reporting Scheme, 2004, by viral group

 



Communicable Diseases Intelligence subscriptions

Sign-up to email updates: Subscribe Now