Attachement of the viral GP glycoproteins to host receptors mediates Clathrin-mediated endocytosis of the virus into the host cell
Fusion of virus membrane with the vesicle membrane; ribonucleocapsid is released and migrates to the nucleus.
Sequential transcription, viral mRNAs are capped and polyadenylated by polymerase stuttering in the cytoplasm. M, G and L proteins are produced by alternative splicing.
Replication presumably starts when enough nucleoprotein is present to encapsidate neo-synthetized antigenomes and genomes.
Neo-synthesized ribo-nucleocapsids exit out of the nucleus by nuclear pore export.
Cytoplasmic ribo-nucleocapsids bind to the matrix protein under cell membrane, inducing particle budding.
Release of new virions.