H5 may have evolved in West Asia, where it is most frequent and diverse in the Western Caucasus, but its subclade H5a has a stronger representation in Europe, though at low levels.
However, its H5a subclade has a stronger representation in Europe, though at low levels. H5 may have evolved in West Asia, where it is most frequent and diverse in the Western Caucasus.
H5 may have evolved in West Asia, where it is most frequent and diverse in the Western Caucasus. However, its H5a subclade has a stronger representation in Europe, though at low levels.
H5 may have evolved in West Asia, where it is most frequent and diverse in the Western Caucasus. However, its H5a subclade has a stronger representation in Europe, though at low levels.