Sentences with phrase «human influenza during»

Swine flu first proposed to be a disease related to human influenza during the 1918 flu pandemic, known as Spanish flu, it infected about 500 million resulting in 50 million deaths.

Not exact matches

The pandemic virus was thus antigenically closer to human type A strains isolated during the middle 1930's than to other known influenza virus types.

Duke researchers have devised a way to keep the human influenza virus from mutating during production, generating a perfect match to the target vaccine in a shorter time frame.