Most human cases of bird flu in North America have been mild, a fact that’s underscored by a new study of the first 46 confirmed human H5N1 infections in the United States this year. But the case of ...
The case involved the D1.1 strain of H5N1, the same subtype that caused the severe condition of a 13-year-old girl in Canada late last year. Genetic sequencing of the Louisiana patient ...
The findings come at a time when outbreaks of bird flu -- a different subtype of the ... of the highly pathogenic avian influenza (HPAI) H5N1influenzavirus currently circulating ...