A recall of infant formulas due to potential contamination by cereulide, is affecting more than 60 countries worldwide. Symptoms of cereulide intoxication are generally mild, but infants under six months are more vulnerable to dehydration and electrolyte disturbances than older children.
As of February 2026, multiple countries have begun reporting gastro-intestinal illness clusters associated with formula exposure. For Europe: see ECDC report.
France: Third infant death reported after formula consumption.
Exposure to potentially rabid animals is common, especially during travel. Rabies can be prevented!
Prevention:
Behavior after exposure: After an animal bite/scratch: immediately wash the wound with water and soap for 15 minutes, then disinfect and in any case visit a high-quality medical center for post-exposure vaccination as soon as possible!
Ross River virus transmission remains elevated across Australia into 2025–2026, with substantial case burdens reported in multiple jurisdictions and notable increases in South Australia.
The identification of laboratory‑confirmed cases in travelers returning to Germany further highlights the international relevance of Ross River virus and the need for strengthened surveillance, clinician awareness, and integrated vector control strategies.
The US CDC has updated the areas at risk for chikungunya on 11 February 2026 (red = new compared to last update 05 February 2026):
In addition to optimal mosquito bite prevention, the Swiss ECTM recommendation include:
Chikungunya vaccination is recommended for:
Chikungunya vaccination may be considered for:
Of note:
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