The recent outbreak of salmonella has affected 52 people in Denmark, while the cause is still unclear. According to an updated report from the Statens Serum Institut (National Institute of Public Health), the 52 infected individuals are spread across April, May, and June. Among the infected are 32 men and 29 women, with almost half of them located in the Capital Region, and the patients’ ages range up to 85 years.
There is still uncertainty surrounding the exact source of the salmonella bacterium, but epidemiologist Luise Müller from the Statens Serum Institut has previously stated that the reported cases may only represent a part of a larger outbreak. She highlighted that there are likely more individuals who have experienced mild symptoms without seeking medical attention or getting tested.
Müller also mentioned that descriptions provided by patients indicated that the infections may originate from minced beef, although this has not been confirmed yet. Earlier in May, 64 individuals in Denmark were infected with a type of salmonella that was traced back to minced beef imported from England.
The Danish Veterinary and Food Administration (Fødevarestyrelsen) warns that minced meat may contain harmful bacteria such as salmonella and E. coli, and therefore recommends caution when handling and preparing it. They suggest purchasing minced meat specifically intended for tartare if one wishes to consume it, and always thoroughly washing hands both before and after handling raw meat. Additionally, it is advised to refrain from tasting raw meat, ensure it is kept separate from ready-to-eat food, and make sure that minced meat is fully cooked.
Salmonella is a bacterium found in animals that can be transmitted to humans through contaminated food. Symptoms of a salmonella infection include diarrhea, stomach pain, nausea, and fever. In cases of severe or persistent symptoms, seeking medical attention is recommended.