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What can you do about flu?
Lapa ir pieejama tikai angļu valodā
WHO
The only thing certain about the influenza season is that it will arrive. Factors such as when it starts, or how severe it will be, change as often as influenza viruses themselves.
Further reading:
Influenza vaccination – 7 things to know
Influenza vaccination coverage and effectiveness
Video: Coughs and sneezes spread diseases
