We don't have enough information to make any kind of hypothesis.

There is one confirmed case, the girl, and three suspect cases under investigation who have died. They include her uncle, the boy in the south and another case.

We need more clarification because both apparently had been exposed to sick chickens.

The laboratory in the U.K. said that they have detected H5N1 in samples from the two fatal cases.

He is apparently in critical condition in hospital.

The response has been very fast and very transparent.