It refers to a fusion protein (f) of a compound respiratory system virus (VRS), including a mutation in the rest of the amino acid at position 215, combined with a mutation of amino acid at position 357 and a mutation of amino acid at position 371. It also refers to the nucleic acid molecules encoded by the above-mentioned protein F and the immunological components containing this protein; it is used for the prevention and / or treatment of vs infection
展开▼