This post was originally published on France24
In today’s Science segment, we tell you about the latest cases of the bird-flu detected in North America. Three people were diagnosed without experts being able to identify the source of contamination. First a teenager in Canada then a child in California which follows a first contamination in Missouri. None of those patients have been in direct contact with animals which is sparking fear that the virus could be mutating. Until now, however, there have been no cases of human-to-human transmission.