Influenza — Worldwide/Unknown
Summary
In temperate countries in the southern hemisphere, influenza activity increased steadily in the last few weeks in South America and South Africa, but remained low overall in most of Oceania. Influenza activity in the temperate zone of the northern hemisphere was at inter-seasonal levels.
– In temperate South America, influenza-like illness (ILI), acute respiratory infection (ARI) and severe acute respiratory infection (SARI) cases continued to increase. Of the respiratory viruses
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