Flu Cases Decline in Switzerland
The flu epidemic in Switzerland is showing signs of easing, with a reported decline in the number of cases last week, according to data released by the Federal Office of Public Health (FOPH). However, health officials caution that the peak of the flu wave may not yet have been reached.
As of Wednesday, the FOPH reported 2,383 new flu cases for the week of February 3 to 9. This follows a peak in the first week of February, when 2,912 cases were recorded. With approximately 32.4 confirmed cases of influenza per 100,000 inhabitants, this year's flu epidemic has been notably stronger than usual. This figure has only been surpassed once in the past twelve years, during the winters of 2022 and 2023, when the effects of the Covid-19 pandemic led to increased flu activity.
Despite the decline in reported flu cases, the number of doctor visits for flu-like symptoms has not decreased. During the same week, 28,792 individuals sought medical attention for symptoms such as sudden high fever, cough, or sore throat, representing an increase of nearly 12% compared to the previous week.
While the number of flu cases has decreased in French-speaking Switzerland, where a high incidence was previously noted, the canton of Uri in central Switzerland has experienced a doubling of confirmed cases within a week.
In addition to influenza, the FOPH noted that Respiratory Syncytial Virus (RSV), which can cause respiratory infections, is still circulating among the population. Conversely, Covid-19 activity remains at a low level.
While the flu epidemic in Switzerland appears to be easing, health officials remain vigilant, noting that the peak may still be forthcoming. The increase in doctor visits for flu-like symptoms highlights the ongoing impact of respiratory illnesses in the community. As the situation develops, continued monitoring and public health measures will be essential to manage the flu season effectively.