The reasons for this increased rate of notification include increased vulnerability to blood borne virus infection in Australia and the additional, unique risk of frequent travel to Vietnam, a country where IDU carries a high risk of HIV infection.
For example, in 2002 the rate of notification (10.5/100,000) in Queensland was much higher than the national average (3.2/100,000).
Historical data describing the rate of notification and stool sampling among AFP cases in each jurisdiction between 2000 and 2005 are presented in Table 3.
We believe these incentives and measures should also be considered in other clinical surveillance systems to improve the rate of notification of suspected cases, facilitate the detection of emerging pathogens, and improve animal and public health risk prevention.
The rate of notification corresponding to cases of sexual transmission rose from 64.2% to 80.4% (p<0.001), particularly among MSM whereas among IDU, there was a decline from 12.9 to 9.5%.
They were scored on these two considerations as negative or positive, i.e. low versus high perceived risk of introducing an animal disease into their herd for the first consideration, and low versus high rate of notification of detected abortions for the second consideration.
The population in the first year (2003) of the survey was 22,562,663, the number of confirmed TB cases was 15,042, the estimated incidence was 66.7 per 100,000 population, and the rate of notification of new positive sputum samples was 34.6% (2 ).
In contrast, the national notification rate of 572.6 notifications 1000 live births-1 for England & Wales for the pre-vaccination period 1949 66 is some 8 times greater than that for Italy (73.1) in the comparable period 1949 76.
