By NewsDesk  @bactiman63

The Norwegian Institute of Public Health (NIPH) is reporting a Salmonella outbreak which is geographically spread over large parts of country.


Twenty cases have been reported–12 confirmed and 8 suspected cases. The same genetic profile have been detected in all 12 confirmed cases. Preliminary analyzes of samples from the 8 suspected cases indicate that these also carry the outbreak strain.

Those affected are aged from 11 to 91 years, median age is 59 years. 60% are women. The infected live in Viken (9), Oslo (3), Innlandet (2), Vestfold and Telemark (1), Agder (1), Rogaland (1), Vestland (1), Møre og Romsdal (1) and Nordland (1). 10 of the cases have been hospitalized.

“The infected live in many different counties. Therefore, we believe that they are infected through a food that is widely distributed”, says doctor Hilde Marie Lund at the department of infection control and emergency preparedness.

“Investigation work can be complicated and time consuming, and in many cases it will not be possible to find the source of the infection or to clarify whether it is a common source. It is too early to say whether this is a limited outbreak or whether it will increase in scope. We follow the situation closely”, says doctor Hilde Marie Lund.

“The high proportion of patients admitted in this outbreak may be related to the relatively high age of the cases (median 59 years), but this is being investigated further”.


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