Listeriosis outbreak caused by acid curd cheese Quargel , Austria and Germany 2009.

We report an outbreak of listeriosis in Austria and Germany due to the consumption of Quargel cheese produced by an Austrian manufacturer. At the time of writing this report, the outbreak was known to account for 14 outbreak cases in 2009, including four cases with lethal outcome. On 23 January 2010, the cheese product was voluntarily withdrawn from the market.

Rubella in Austria 2008-2009: no longer a typical childhood disease.

Background: In February 2009, a cluster of rubella cases was recognized in Austria occurring between calendar weeks 3 and 7, 2009 after a long period of low rubella virus activity. A nationwide 2-dose measles, mumps, and rubella vaccination program had been introduced in 1994 to prevent this childhood illness.

Methods: An epidemiologic investigation was conducted to describe the cluster by time, place, and person.

Measles outbreak in Styria, Austria, March-May 2009.

In the last week of March 2009, five measles cases among students of an anthroposophic school were reported to the public health authorities in the Austrian province of Styria where only five cases had been reported in the whole of 2008. A descriptive epidemiological investigation of the measles outbreak was performed. Between 2 March and 10 May 2009, 37 cases of measles were identified in Styria: 33 confirmed outbreak cases and four probable outbreak cases.

Ongoing rubella outbreak in Austria, 2008-2009.

Since October 2008, a total of 143 cases of rubella have affected the two Austrian provinces Styria and Burgenland. The index case occurred in mid-October 2008, but was not notified to the public health authorities until February 2009, when the Austrian Agency for Health and Food Safety was asked to investigate a cluster of 32 rubella cases (24 laboratory-confirmed and eight clinically suspected cases). No case of rubella had been reported in the two affected provinces between February 2007 - when statutory notification for rubella was implemented - and mid-October 2008.

The influence of genetic predisposition on the prevalence of atopic diseases in Carinthian school children.

The reasons for the origin and increasing rise in incidence of atopic diseases such as bronchial asthma, allergic rhinoconjunctivitis and eczema in many countries are still unknown. Our survey carried out within the frame of the ISAAC protocol comprised three districts in the Austrian province of Carinthia. A complete study of first and second year elementary school children was done in order to uncover a relationship between "presumed exposure" to different possible risk factors with that of an atopic disorder (i.