Sentences with phrase «seasonal flu originates»

Not exact matches

They show that seasonal flu outbreaks originate in warm, humid areas of the south and southeastern U.S. and move northward, away from the coasts.
Russell said that he and his colleagues found that each year since 2002 new strains of influenza A (H3N2), the most infectious variety of seasonal flu, originated in «the east and Southeast Asian circulation network,» which spans from Malaysia and western Indonesia to Korea and Japan.
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