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английский) 3:
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Vaccination against seasonal influenza is already does not apply - the conclusion reached the British scientists. The write media with reference to the experts from public health England.
virus mutation resulted in that influenza has become insensitive to the medication.It was found that vaccine is effective only in 3% of the cases, when in order to justify themselves it should help at least each second привитому person.
scientists note,The influenza virus is dangerous for people with weakened immunity, especially for children and older people.
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