Key Points

• Gastroenteritis: low activity in the Languedoc-Roussillon region, with a marked decrease across France in recent weeks.

• Asthma: no particular trend observed in the region.

• Allergies: slight increase in calls to SOS Médecins and visits to emergency rooms in the Languedoc-Roussillon region. In France, following a sharp increase in calls to SOS Médecins for this reason during weeks 15–17 of 2015, allergy diagnoses decreased in week 18. To view the pollen alert map published by the National Aerobiological Surveillance Network (RNSA), click here (moderate allergy risk in the Languedoc-Roussillon region).