A fast-spreading strain of influenza A (H3N2), known as subclade K, has fuelled headlines warning of a possible “superflu”. Study suggests that this year’s vaccine reduces risk of flu severe enough to require medical attention by 32-39% in adults, and by 72-75% in children and adolescents.

Published 2 hours ago
Source: reddit.com
A fast-spreading strain of influenza A (H3N2), known as subclade K, has fuelled headlines warning of a possible “superflu”. Study suggests that this year’s vaccine reduces risk of flu severe enough to require medical attention by 32-39% in adults, and by 72-75% in children and adolescents.

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