H5N1, path of a virus that has circled the Earth – Libération
Epidemiology Article reserved for subscribers Since it was discovered in Hong Kong in 1997, “bird plague” has decimated entire bird populations, both due to their movements and human activities. If the strain has evolved to become more virulent, human-to-human transmission remains impossible. Like an air of déjà vu, it is the story of a virus … Read more