Epidemiological surveillance in the Provence-Alpes-Côte d'Azur region. Update as of April 14, 2022.
Key Points
COVID-19
Stabilization of viral circulation.
Increase in the number of patients in conventional inpatient care.
Decrease in the number of patients in critical care and in the number of hospital deaths.
Flu
Epidemic period: 12th week of the epidemic.
Emergency departments - Emergency department activity related to flu-like symptoms is stable.
SOS Médecins - The proportion of consultations for a diagnosis of influenza-like illness is decreasing.
Sentinelles Network - The incidence rate for influenza-like illness reported by the Sentinelles network in week 14, not yet finalized, is 364 per 100,000 inhabitants (95% CI [246; 482]), down from previous levels.
Virological surveillance - Since the start of surveillance, the Rénal network has isolated 2,820 type A viruses and 1 type B virus. Physicians in the Sentinelles network have isolated 61 type A influenza viruses (data not available for the week analyzed).
Severe influenza cases: 23 cases admitted to intensive care were reported by the intensive care sentinel network.
Acute gastroenteritis
Emergency departments - The proportion of visits for gastroenteritis remains stable.
SOS Médecins - The proportion of consultations for a diagnosis of gastroenteritis is stable.
Sentinel Network - The incidence rate for acute diarrhea reported by the Sentinel Network in week 14, not yet consolidated, is 166 per 100,000 inhabitants (95% CI [89; 243]).
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